.member-unlock-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:12000;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:#0f172a8c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.member-unlock-card{position:relative;width:min(420px,100%);max-height:min(90vh,640px);overflow-y:auto;padding:28px 24px 32px;border-radius:16px;background:#fff;box-shadow:0 20px 60px #0f172a40;text-align:center}.member-unlock-close{position:absolute;top:10px;right:12px;width:32px;height:32px;border:none;border-radius:8px;background:#f1f5f9;color:#475569;font-size:1.4rem;line-height:1;cursor:pointer}.member-unlock-close:hover{background:#e2e8f0;color:#0f172a}.member-unlock-title{margin:0 0 12px;padding-right:28px;font-size:1.25rem;color:#0f172a}.member-unlock-tier{margin:0 0 10px;font-size:.88rem;color:#b45309}.member-unlock-message{margin:0 0 20px;font-size:1rem;line-height:1.6;color:#334155}.member-unlock-qr-wrap{display:flex;flex-direction:column;align-items:center;gap:10px}.member-unlock-qr{width:min(240px,70vw);height:auto;border-radius:12px;border:1px solid #e2e8f0;background:#fff}.member-unlock-qr-caption{margin:0;font-size:.82rem;color:#64748b}.member-unlock-no-qr,.member-unlock-loading,.member-unlock-error{margin:0;font-size:.9rem;color:#64748b}.member-unlock-error{color:#b91c1c}.level-select-page.level-select-page--road{box-sizing:border-box;min-height:calc(100vh - var(--app-header-offset, 70px));padding:20px 20px 48px;margin-top:var(--app-header-offset, 70px);font-family:Microsoft YaHei,Segoe UI,system-ui,sans-serif;color:var(--home-text);background:radial-gradient(ellipse 95% 55% at 50% 35%,rgba(218,242,160,.42),transparent 58%),var(--home-bg)}[data-accent=starry] .level-select-page.level-select-page--road{color:var(--home-text);background:radial-gradient(ellipse 95% 55% at 50% 35%,rgba(200,235,150,.22),transparent 58%),linear-gradient(168deg,#0c1222,#0f172a 48%,#0a0f1c)}.level-select-header.level-select-header--road{display:flex;align-items:center;gap:16px;margin-bottom:24px;max-width:min(70vw,calc(100% - 32px));margin-left:auto;margin-right:auto;flex-wrap:wrap}.level-select-header--road .back-button{padding:10px 20px;background:color-mix(in srgb,var(--home-card) 82%,transparent);border:2px solid color-mix(in srgb,var(--theme-primary) 45%,var(--home-card-border));border-radius:10px;color:var(--home-text);cursor:pointer;font-size:15px;font-weight:500;transition:all .25s ease;outline:none;box-shadow:0 0 14px color-mix(in srgb,var(--theme-primary) 22%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.level-select-header--road .back-button:hover{background:color-mix(in srgb,var(--theme-primary) 14%,var(--home-card));border-color:var(--theme-primary);color:var(--home-text);transform:translate(-2px);box-shadow:0 0 22px color-mix(in srgb,var(--theme-primary) 38%,transparent)}[data-accent=starry] .level-select-header--road .back-button{background:color-mix(in srgb,var(--home-card) 88%,transparent);color:var(--home-text);border-color:color-mix(in srgb,var(--theme-primary) 55%,var(--home-card-border))}.level-select-header--road .module-title{font-size:1.75rem;font-weight:700;color:var(--home-text);margin:0;letter-spacing:.02em;text-shadow:0 0 12px color-mix(in srgb,var(--theme-primary) 45%,transparent),0 0 28px color-mix(in srgb,var(--theme-primary) 22%,transparent)}.level-select-header--road .level-count-badge{margin-left:auto;padding:6px 14px;background:color-mix(in srgb,var(--theme-primary) 16%,var(--home-card));border:1px solid color-mix(in srgb,var(--theme-primary) 38%,var(--home-card-border));border-radius:20px;font-size:.875rem;font-weight:600;color:var(--home-text);box-shadow:0 0 14px color-mix(in srgb,var(--theme-primary) 18%,transparent)}.level-difficulty-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:min(70vw,calc(100% - 32px));margin:-8px auto 20px}.level-difficulty-tab{padding:8px 18px;border-radius:999px;border:1px solid color-mix(in srgb,var(--theme-primary) 32%,var(--home-card-border));background:color-mix(in srgb,var(--home-card) 88%,transparent);color:var(--home-text);font-size:.9rem;font-weight:600;cursor:pointer;transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}.level-difficulty-tab:hover{border-color:color-mix(in srgb,var(--theme-primary) 55%,var(--home-card-border));background:color-mix(in srgb,var(--theme-primary) 10%,var(--home-card))}.level-difficulty-tab.is-active{border-color:var(--theme-primary);background:color-mix(in srgb,var(--theme-primary) 22%,var(--home-card));box-shadow:0 0 16px color-mix(in srgb,var(--theme-primary) 28%,transparent)}[data-accent=starry] .level-difficulty-tab{background:color-mix(in srgb,var(--home-card) 92%,transparent)}@media (max-width: 900px){.level-difficulty-tabs{max-width:min(92vw,calc(100% - 20px))}}@media (max-width: 600px){.level-difficulty-tabs{max-width:calc(100% - 16px);gap:8px}.level-difficulty-tab{padding:7px 14px;font-size:.85rem}}.level-road-viewport{--road-local-header: 96px;position:relative;box-sizing:border-box;width:min(70vw,calc(100% - 32px));max-width:none;height:min(70vh,calc(100vh - var(--app-header-offset, 70px) - var(--road-local-header) - 56px));min-height:280px;margin-left:auto;margin-right:auto;overflow:hidden;border-radius:20px;border:1px solid color-mix(in srgb,var(--theme-primary) 28%,rgba(255,255,255,.12));box-shadow:0 0 40px color-mix(in srgb,var(--theme-primary) 22%,transparent),0 12px 40px #0000002e;cursor:default;touch-action:manipulation;user-select:none;-webkit-user-select:none}@media (max-width: 900px){.level-select-header.level-select-header--road,.levels-empty.levels-empty--road{max-width:min(92vw,calc(100% - 20px))}.level-road-viewport{width:min(92vw,calc(100% - 20px));height:min(62vh,calc(100vh - var(--app-header-offset, 70px) - var(--road-local-header) - 40px));min-height:240px}}@media (max-width: 600px){.level-select-header.level-select-header--road,.levels-empty.levels-empty--road{max-width:calc(100% - 16px)}.level-road-viewport{width:calc(100% - 16px);height:min(58vh,calc(100vh - var(--app-header-offset, 70px) - var(--road-local-header) - 32px));min-height:220px;border-radius:16px}}.level-road-viewport:active,.level-road-viewport.level-road-viewport--fit-frame,.level-road-viewport.level-road-viewport--fit-frame:active{cursor:default}.level-road-map{--road-node-scale: 1;position:relative;overflow:hidden;will-change:transform;background-color:#d4e87c;background-image:linear-gradient(180deg,rgba(255,255,255,.06) 0%,transparent 40%,rgba(0,0,0,.04) 100%),url(/level-roadmap-cozy-grass.png);background-size:100% 100%,auto;background-position:center,center;background-repeat:no-repeat}[data-accent=starry] .level-road-map,[data-accent=starry] .level-road-map--cozy{background-color:#d4e87c;background-image:linear-gradient(180deg,rgba(255,255,255,.05) 0%,transparent 45%,rgba(0,0,0,.05) 100%),url(/level-roadmap-cozy-grass.png);background-size:100% 100%,auto;background-position:center,center;background-repeat:no-repeat}.level-road-map:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse 85% 75% at 50% 45%,transparent 35%,rgba(0,0,0,.06) 100%)}.level-road-map:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;opacity:0;background-image:none}.level-road-map .level-road-canvas{opacity:.52;filter:drop-shadow(0 1px 0 rgba(0,0,0,.12))}.level-road-map .node-title{text-shadow:0 1px 2px rgba(0,0,0,.78),0 0 10px rgba(0,0,0,.32),0 0 12px color-mix(in srgb,var(--theme-primary) 45%,transparent)}.level-select-page.level-select-page--synthesis-cozy.level-select-page--road{background:radial-gradient(ellipse 95% 55% at 50% 35%,rgba(218,242,160,.42),transparent 58%),var(--home-bg)}.level-road-map.level-road-map--synthesis-cozy{background-color:#d4e87c;background-image:linear-gradient(180deg,rgba(255,255,255,.06) 0%,transparent 40%,rgba(0,0,0,.04) 100%),url(/level-roadmap-cozy-grass.png);background-size:100% 100%,auto;background-position:center,center;background-repeat:no-repeat}.level-road-map.level-road-map--synthesis-cozy:before{background:radial-gradient(ellipse 85% 75% at 50% 45%,transparent 35%,rgba(0,0,0,.06) 100%)}.level-road-map.level-road-map--synthesis-cozy:after{opacity:0;background-image:none}.level-road-map.level-road-map--synthesis-cozy .level-road-canvas{opacity:.52;filter:drop-shadow(0 1px 0 rgba(0,0,0,.12))}.level-road-map.level-road-map--synthesis-cozy .node-title{text-shadow:0 1px 2px rgba(0,0,0,.78),0 0 10px rgba(0,0,0,.32),0 0 12px color-mix(in srgb,var(--theme-primary) 45%,transparent)}[data-accent=starry] .level-select-page.level-select-page--synthesis-cozy.level-select-page--road{background:radial-gradient(ellipse 95% 55% at 50% 35%,rgba(200,235,150,.22),transparent 58%),linear-gradient(168deg,#0c1222,#0f172a 48%,#0a0f1c)}[data-accent=starry] .level-road-map.level-road-map--synthesis-cozy{background-color:#d4e87c;background-image:linear-gradient(180deg,rgba(255,255,255,.05) 0%,transparent 45%,rgba(0,0,0,.05) 100%),url(/level-roadmap-cozy-grass.png);background-size:100% 100%,auto;background-position:center,center;background-repeat:no-repeat}.level-road-canvas{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:2}.level-road-node{position:absolute;transform:translate(-50%,-50%);z-index:10;text-align:center;cursor:pointer;border:none;padding:0;margin:0;background:transparent;font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}.level-road-node:focus-visible{outline:2px solid var(--theme-primary);outline-offset:6px;border-radius:10px}.node-title{display:flex;flex-direction:column;align-items:center;gap:calc(4px * var(--road-node-scale));color:#f8fafc;font-size:calc(14px * var(--road-node-scale));font-weight:700;text-shadow:0 0 10px color-mix(in srgb,var(--theme-primary) 85%,transparent),0 0 20px color-mix(in srgb,var(--theme-primary) 35%,transparent);margin-bottom:calc(8px * var(--road-node-scale));letter-spacing:1px;max-width:calc(240px * var(--road-node-scale))}.node-title-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.node-difficulty{padding:calc(2px * var(--road-node-scale)) calc(8px * var(--road-node-scale));border-radius:999px;font-size:calc(11px * var(--road-node-scale));font-weight:700;letter-spacing:0;line-height:1.3;text-shadow:none}.node-difficulty--easy{background:#4caf50eb;color:#fff}.node-difficulty--medium{background:#ff9800eb;color:#fff}.node-difficulty--hard{background:#f44336eb;color:#fff}.node-img{width:calc(60px * var(--road-node-scale));height:calc(60px * var(--road-node-scale));border-radius:calc(12px * var(--road-node-scale));object-fit:cover;border:calc(3px * var(--road-node-scale)) solid color-mix(in srgb,var(--theme-primary) 65%,rgba(255,255,255,.2));margin:0 auto calc(8px * var(--road-node-scale));display:block;box-shadow:0 0 14px color-mix(in srgb,var(--theme-primary) 50%,transparent),0 0 26px color-mix(in srgb,var(--theme-primary) 22%,transparent);transition:transform .3s ease,box-shadow .3s ease}.level-road-node:hover .node-img{transform:scale(1.08);box-shadow:0 0 22px color-mix(in srgb,var(--theme-primary) 65%,transparent),0 0 36px color-mix(in srgb,var(--theme-primary) 28%,transparent)}.node-img.node-img--placeholder{display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,color-mix(in srgb,var(--theme-primary) 38%,rgba(40,36,72,.9)),color-mix(in srgb,var(--theme-primary) 12%,rgba(24,22,48,.95)));object-fit:none}.node-img-emoji{font-size:calc(26px * var(--road-node-scale));line-height:1}.node-dot{width:calc(45px * var(--road-node-scale));height:calc(45px * var(--road-node-scale));margin:0 auto;background:linear-gradient(145deg,var(--theme-primary),var(--theme-primary-hover));border-radius:50%;border:calc(2px * var(--road-node-scale)) solid color-mix(in srgb,var(--theme-primary) 72%,#fff);box-shadow:0 0 18px color-mix(in srgb,var(--theme-primary) 55%,transparent),inset 0 0 8px #ffffff38;display:flex;align-items:center;justify-content:center;color:var(--home-text-on-bg);font-size:calc(18px * var(--road-node-scale));font-weight:700}[data-accent=teal] .node-dot,[data-accent=blue] .node-dot,[data-accent=red] .node-dot,[data-accent=purple] .node-dot{color:#fff}.node-stars{display:flex;gap:calc(6px * var(--road-node-scale));justify-content:center;margin-top:calc(8px * var(--road-node-scale))}.star{width:calc(16px * var(--road-node-scale));height:calc(16px * var(--road-node-scale));clip-path:polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);background:color-mix(in srgb,var(--home-card) 35%,rgba(20,24,40,.92));box-shadow:none}.star.star--earned{background:gold;box-shadow:0 0 10px #ffd700e6}.level-road-node--locked{cursor:not-allowed}.level-road-node--locked:hover .node-img{transform:none}.node-lock-badge{position:absolute;right:calc(-4px * var(--road-node-scale));top:calc(52px * var(--road-node-scale));font-size:calc(16px * var(--road-node-scale));line-height:1;filter:drop-shadow(0 1px 2px rgba(0,0,0,.45));pointer-events:none}.level-road-node--locked .node-lock-badge{top:calc(48px * var(--road-node-scale))}.level-road-node--hub{pointer-events:none;cursor:default;opacity:.92}.level-road-node--hub .node-title-text{color:#b45309;font-weight:700}.level-road-node--hub-level .node-dot--hub,.level-road-node--hub .node-dot--hub{width:auto;min-width:calc(45px * var(--road-node-scale));padding:0 calc(10px * var(--road-node-scale));border-radius:calc(22px * var(--road-node-scale));font-size:calc(14px * var(--road-node-scale));background:linear-gradient(145deg,#f59e0b,#d97706);border-color:#ffedb4d9;color:#fff}.level-road-node--hub-level:hover .node-img{transform:scale(1.08)}.node-img.node-img--hub{border-color:#f59e0ba6;box-shadow:0 0 14px #f59e0b73,0 0 26px #f59e0b33}.levels-empty.levels-empty--road{max-width:min(70vw,calc(100% - 32px));margin:0 auto;text-align:center;padding:80px 24px;color:var(--home-text-muted)}.levels-empty--road .levels-empty-icon{font-size:4rem;margin-bottom:20px;filter:drop-shadow(0 0 14px color-mix(in srgb,var(--theme-primary) 45%,transparent))}.levels-empty--road .levels-empty-text{font-size:1.25rem;font-weight:600;color:var(--home-text);margin-bottom:8px}.levels-empty--road .levels-empty-hint{font-size:.95rem;color:var(--home-text-muted)}.brand-logo{display:inline-flex;align-items:center;gap:.1em;line-height:1;vertical-align:middle}.brand-logo__mark{display:block;width:auto;flex-shrink:0;object-fit:contain}.brand-logo__suffix{font-weight:inherit;letter-spacing:inherit;color:inherit}.brand-logo--header{font-size:28px;font-weight:700;letter-spacing:2px}.brand-logo--header .brand-logo__mark{height:1.08em}.brand-logo--landing{font-size:clamp(2.25rem,5.5vw,3.5rem);font-weight:800;letter-spacing:.12em;color:#0f2d44;text-shadow:0 1px 0 rgba(255,255,255,.5)}.brand-logo--landing .brand-logo__mark{height:1.15em;filter:drop-shadow(0 1px 0 rgba(255,255,255,.35))}.brand-logo--large{font-size:36px;font-weight:700;letter-spacing:3px}.brand-logo--large .brand-logo__mark{height:1em}.brand-logo--large .brand-logo__suffix{background:linear-gradient(135deg,var(--theme-primary) 0%,var(--theme-primary-hover) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 720px){.brand-logo--landing{font-size:1.95rem;letter-spacing:.08em}}.header{position:fixed;top:0;left:0;right:0;height:var(--app-header-offset, calc(88 * var(--rpx, .5px)));min-height:var(--app-header-offset, calc(88 * var(--rpx, .5px)));max-height:var(--app-header-offset, calc(88 * var(--rpx, .5px)));background:var(--home-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:2px solid var(--theme-primary-muted);z-index:1000;display:flex;align-items:center;padding:0 calc(24 * var(--rpx, .5px));box-shadow:0 2px 16px var(--theme-primary-muted);box-sizing:border-box;max-width:100%;overflow:visible}.header-content{width:100%;max-width:min(var(--app-content-max, 1180px),100%);margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:clamp(8px,1vw,16px);flex-wrap:nowrap;min-width:0;box-sizing:border-box;padding-block:0;height:100%}.header-brand{display:flex;align-items:center;gap:clamp(8px,1vw,16px);flex-shrink:0;min-width:0;overflow:visible}.logo{display:flex;align-items:center;min-width:0}.header-editor-mode-wrap{position:relative;flex-shrink:0;overflow:visible;z-index:1300}.header-editor-mode-trigger{display:inline-flex;align-items:center;gap:8px;padding:clamp(5px,.4vw + 4px,7px) clamp(10px,.8vw + 6px,14px);border-radius:10px;border:1px solid color-mix(in srgb,var(--theme-primary) 45%,var(--home-card-border));background:color-mix(in srgb,var(--theme-primary) 10%,var(--home-card));color:var(--home-text);font-size:clamp(12px,.7rem + .35vw,14px);font-weight:600;cursor:pointer;white-space:nowrap;transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}.header-editor-mode-trigger:hover,.header-editor-mode-trigger.is-open{border-color:color-mix(in srgb,var(--theme-primary) 65%,transparent);background:color-mix(in srgb,var(--theme-primary) 18%,var(--home-card));box-shadow:0 0 12px color-mix(in srgb,var(--theme-primary) 25%,transparent)}.header-editor-mode-trigger__chev{font-size:.75rem;opacity:.75;transition:transform .2s ease}.header-editor-mode-trigger.is-open .header-editor-mode-trigger__chev{transform:rotate(180deg)}.header-editor-mode-panel{position:absolute;top:calc(100% + 8px);left:0;right:auto;z-index:1300;min-width:10rem;width:max-content;max-width:min(16rem,calc(100vw - 1rem))}.header--navbar-template .header-editor-mode-trigger{font-size:clamp(13px,.75rem + .35vw,15px);padding:clamp(6px,.4vw + 4px,8px) clamp(10px,.8vw + 6px,14px)}.logo-text{font-size:clamp(1.15rem,.95rem + .9vw,1.75rem);font-weight:700;color:var(--home-text);letter-spacing:2px}.header-nav{display:flex;align-items:center;gap:clamp(3px,.2vw + 1px,6px);margin-right:auto;margin-left:clamp(8px,1.5vw,30px);flex:1 1 12rem;min-width:0;max-width:100%;flex-wrap:wrap;justify-content:flex-start}.nav-button{display:inline-flex;align-items:center;gap:4px;padding:clamp(3px,.2vw + 2px,6px) clamp(6px,.35vw + 4px,10px);background:transparent;border:1px solid var(--theme-primary);color:var(--home-text);border-radius:6px;cursor:pointer;transition:all .25s ease;font-size:clamp(10px,.52rem + .22vw,12px);font-weight:500;line-height:1.25;white-space:nowrap;flex:0 1 auto;max-width:100%;box-sizing:border-box}.nav-button:hover{background:var(--theme-primary-muted);border-color:var(--theme-primary-hover);color:var(--theme-primary-text)}.home-nav-link__label{overflow:hidden;text-overflow:ellipsis}.home-nav-link__badge{min-width:1.1rem;padding:0 4px;border-radius:999px;background:var(--theme-primary);color:#fff;font-size:10px;font-weight:700;line-height:1.4;text-align:center}.header-actions{display:flex;align-items:center;gap:clamp(6px,.8vw,15px);flex-shrink:0;flex-wrap:wrap;justify-content:flex-end;min-width:0;max-width:100%}.user-name{color:var(--home-text);font-size:clamp(12px,.7rem + .25vw,14px);margin-right:5px;max-width:8em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.icon-button{display:flex;align-items:center;gap:6px;padding:clamp(5px,.3vw + 4px,8px) clamp(8px,.5vw + 6px,16px);background:var(--home-card);border:2px solid var(--theme-primary);border-radius:8px;color:var(--home-text);cursor:pointer;transition:all .25s ease;font-size:clamp(12px,.7rem + .3vw,14px);white-space:nowrap}.icon-button:hover{background:var(--theme-primary-muted);border-color:var(--theme-primary-hover);color:var(--theme-primary-text);box-shadow:0 2px 8px var(--theme-primary-muted)}.icon-button .icon{flex-shrink:0}@media (max-width: 1480px){.header-content{align-items:center}.header-brand{order:1}.header-actions{order:3;margin-left:0;flex-shrink:0}.header-nav{order:2;flex:1 1 auto;width:auto;min-width:0;margin-left:0;margin-right:0;padding-top:0;overflow-x:auto;-webkit-overflow-scrolling:touch;flex-wrap:nowrap}}@media (max-width: 900px){.header{padding:0 max(.45rem,env(safe-area-inset-left,0px)) 0 max(.45rem,env(safe-area-inset-right,0px));align-items:center;height:var(--app-header-offset, calc(88 * var(--rpx, .5px)));min-height:var(--app-header-offset, calc(88 * var(--rpx, .5px)));max-height:var(--app-header-offset, calc(88 * var(--rpx, .5px)))}.header-content{width:100%;max-width:100%;row-gap:0;column-gap:.35rem;align-items:center;padding-block:0}.logo{order:1;flex-shrink:0}.logo-text{font-size:.95rem;letter-spacing:.5px}.header-brand{order:1;gap:.35rem;min-width:0}.header-editor-mode-trigger{padding:.25rem 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h3{margin:0;font-size:1.1rem;color:#1e293b}.semifinals-modal-close{width:32px;height:32px;border:none;border-radius:8px;background:#0000000f;font-size:1.2rem;cursor:pointer}.semifinals-modal-body{padding:18px 20px 20px;color:#1e293b}.semifinals-modal .semifinals-portal-hint,.semifinals-modal .semifinals-form-group label{color:#64748b}.semifinals-modal .semifinals-form-group input,.semifinals-modal .semifinals-form-group select{color:#1e293b;background:#fff}.semifinals-modal .semifinals-form-group input.is-readonly{color:#64748b;background:#f1f5f9}.semifinals-confirm-file{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:16px 0;padding:12px 14px;border-radius:10px;background:#01a18e0f;border:1px solid rgba(1,161,142,.16);font-size:.88rem;color:#1e293b}.semifinals-confirm-file-label{font-weight:600;color:#64748b}.semifinals-confirm-file-size{color:#78909c}.semifinals-confirm-check{display:flex;align-items:flex-start;gap:8px;margin-bottom:16px;font-size:.9rem;line-height:1.45;cursor:pointer;color:#1e293b}.semifinals-confirm-check input{margin-top:3px}.semifinals-modal-actions{display:flex;justify-content:flex-end;gap:10px}.semifinals-modal-actions button{padding:10px 18px;border-radius:10px;border:1px solid rgba(1,161,142,.3);background:#fff;color:#64748b;cursor:pointer}.semifinals-modal-actions .semifinals-upload-btn{border:1px solid rgba(1,161,142,.35);background:#01a18e14;color:#1e293b!important;font-weight:600}.semifinals-delete-btn{padding:4px 10px;border-radius:6px;border:1px solid rgba(239,68,68,.35);background:#ef444414;color:#b91c1c;font-size:.82rem;cursor:pointer}.semifinals-delete-btn:disabled{opacity:.65;cursor:not-allowed}.dashboard-compact-tabs{--dashboard-tab-pad-y: .28rem;--dashboard-tab-pad-x: .65rem;--dashboard-tab-font: .82rem;--dashboard-tab-min-h: 1.85rem;position:relative;z-index:2;grid-column:1;grid-row:2;display:flex;flex:0 0 auto;gap:.35rem;padding:.28rem;border-radius:var(--ui-radius-lg);border:1px solid color-mix(in srgb,var(--theme-primary) 28%,var(--home-card-border));background:color-mix(in srgb,var(--home-card) 92%,var(--theme-primary) 8%);box-shadow:0 8px 24px color-mix(in srgb,var(--theme-primary) 12%,transparent),inset 0 0 0 1px color-mix(in srgb,var(--theme-primary) 8%,rgba(255,255,255,.06));min-height:calc(var(--dashboard-tab-min-h) + .35rem);box-sizing:border-box;width:50%;max-width:50%}@media (min-width: 901px){.dashboard-compact-tabs{--dashboard-tab-pad-y: clamp(.22rem, .12rem + .55vh, .48rem);--dashboard-tab-pad-x: clamp(.45rem, .28rem + .7vw, 1rem);--dashboard-tab-font: clamp(.72rem, .62rem + .55vw + .25vh, 1.05rem);--dashboard-tab-min-h: clamp(1.65rem, 1.35rem + 1.2vw + .6vh, 2.45rem);gap:clamp(.28rem,.18rem + .35vw,.55rem);padding:clamp(.2rem,.12rem + .35vw,.42rem);min-height:calc(var(--dashboard-tab-min-h) + .4rem)}}.dashboard-compact-tab{flex:1 1 0;min-width:0;min-height:var(--dashboard-tab-min-h);padding:var(--dashboard-tab-pad-y) var(--dashboard-tab-pad-x);border:1px solid transparent;border-radius:var(--ui-radius-md);background:transparent;color:var(--home-text, #0f172a);font-family:inherit;font-size:var(--dashboard-tab-font);font-weight:700;letter-spacing:.04em;line-height:1.2;cursor:pointer;white-space:nowrap;transition:background .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease}.dashboard-compact-tab:hover:not(.is-active){color:var(--home-text);background:color-mix(in srgb,var(--theme-primary) 8%,var(--home-card))}.dashboard-compact-tab.is-active{color:#fff;background:linear-gradient(135deg,var(--theme-primary) 0%,color-mix(in srgb,var(--theme-primary) 82%,#0f172a) 100%);border-color:color-mix(in srgb,var(--theme-primary) 55%,transparent);box-shadow:0 6px 18px color-mix(in srgb,var(--theme-primary) 35%,transparent)}.dashboard-video-hero-wrap{min-width:0;flex:0 0 auto}.dashboard-video-hero{--dashboard-hero-h: clamp(10.5rem, 42vw, 14rem);position:relative;isolation:isolate;width:100%;min-height:var(--dashboard-hero-h);height:var(--dashboard-hero-h);max-height:var(--dashboard-hero-h);border-radius:.85rem;overflow:hidden;border:1px solid color-mix(in srgb,var(--theme-primary) 28%,var(--home-card-border));box-shadow:0 16px 40px color-mix(in srgb,var(--theme-primary) 18%,transparent),inset 0 0 0 1px #ffffff0f;background:#061018;flex:0 0 auto}@media (min-width: 901px){.dashboard-video-hero{--dashboard-hero-h: clamp(140px, 10vw + 6vh, 220px);max-height:min(220px,22vh);border-radius:clamp(10px,.6vw + 8px,16px)}}.dashboard-video-hero__media{position:absolute;top:0;right:0;bottom:0;left:0}.dashboard-video-hero__poster{position:absolute;top:0;right:0;bottom:0;left:0;background-position:center;background-size:cover;transform:scale(1.03);transition:opacity .8s ease}.dashboard-video-hero__poster.is-covered{opacity:0;pointer-events:none}.dashboard-video-hero__video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s ease}.dashboard-video-hero__video.is-ready{opacity:1}.dashboard-video-hero__scrim{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#040e16b8,#040e1647 55%,#040e1673),linear-gradient(180deg,transparent 40%,rgba(4,14,22,.55) 100%);pointer-events:none}.dashboard-video-hero__copy{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;height:100%;min-height:0;padding:clamp(.75rem,1.5vh + .4vw,1.75rem) clamp(.9rem,2vw,2.25rem);box-sizing:border-box;max-width:min(42rem,94%)}.dashboard-video-hero__title{margin:0 0 .35rem;font-size:clamp(1.1rem,.95rem + 1.1vw,1.85rem);font-weight:800;letter-spacing:.02em;line-height:1.25;color:#f5fbff;text-shadow:0 8px 28px rgba(0,0,0,.45)}.dashboard-video-hero__sub{margin:0;font-size:clamp(.78rem,.72rem + .28vw,1rem);line-height:1.45;color:#e6f4fad1;font-weight:500;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.training-shell__content--dashboard--compact>.home-lower-train,.training-shell__content--dashboard--compact>.home-lower-course{display:flex;flex-direction:column;min-height:0;flex:1 1 auto}.training-shell__content--dashboard--compact>.home-lower-train .training-modules-panel--split{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;overflow:hidden;height:100%}.training-shell__content--dashboard--compact>.home-lower-train .split-shell{flex:1 1 auto;min-height:0;height:100%;align-items:stretch}.training-shell__content--dashboard--compact>.home-lower-train .split-body{min-height:0;overflow-x:clip;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar--featured,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar--catalog,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar--compact{flex:1 1 auto;min-height:0;height:100%;overflow:hidden}@media (max-width: 1100px){.dashboard-video-hero{--dashboard-hero-h: clamp(120px, 10vw + 6vh, 200px);max-height:min(200px,22vh)}}@media (max-width: 900px){.dashboard-compact-tabs{width:100%;max-width:100%;--dashboard-tab-font: .78rem;--dashboard-tab-min-h: 1.7rem;--dashboard-tab-pad-y: .22rem;--dashboard-tab-pad-x: .5rem;gap:.3rem;padding:.22rem}.dashboard-video-hero{--dashboard-hero-h: clamp(10.5rem, 28vw + 4vh, 12.5rem);max-height:var(--dashboard-hero-h);border-radius:.65rem}.training-shell__content--dashboard--compact>.home-lower-train,.training-shell__content--dashboard--compact>.home-lower-course{flex:1 1 auto;min-height:min(52vh,520px);height:auto;overflow:visible}.training-shell__content--dashboard--compact>.home-lower-train .training-modules-panel--split,.training-shell__content--dashboard--compact>.home-lower-train .split-shell,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar--featured,.training-shell__content--dashboard--compact>.home-lower-course .training-course-sidebar--catalog,.training-shell__content--dashboard--compact>.home-lower-course 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rgba(251, 146, 60, .2);--card-bg-top-hover: rgba(255, 237, 213, .82);--card-bg-mid-hover: rgba(253, 186, 116, .54);--card-bg-bottom-hover: rgba(251, 146, 60, .3)}.home-landing__card--virtual{--card-accent: #1d4ed8;--card-accent-light: #60a5fa;--card-border: rgba(59, 130, 246, .4);--card-bg-top: rgba(191, 219, 254, .7);--card-bg-mid: rgba(147, 197, 253, .45);--card-bg-bottom: rgba(96, 165, 250, .22);--card-bg-top-hover: rgba(219, 234, 254, .82);--card-bg-mid-hover: rgba(147, 197, 253, .55);--card-bg-bottom-hover: rgba(96, 165, 250, .32)}.home-landing__card--prerace{--card-accent: #0e7490;--card-accent-light: #22d3ee;--card-border: rgba(34, 211, 238, .38);--card-bg-top: rgba(165, 243, 252, .68);--card-bg-mid: rgba(103, 232, 249, .4);--card-bg-bottom: rgba(34, 211, 238, .18);--card-bg-top-hover: rgba(207, 250, 254, .8);--card-bg-mid-hover: rgba(103, 232, 249, .5);--card-bg-bottom-hover: rgba(34, 211, 238, .28)}.home-landing__card--semifinals{--card-accent: #6d28d9;--card-accent-light: #a78bfa;--card-border: rgba(167, 139, 250, .42);--card-bg-top: rgba(221, 214, 254, .72);--card-bg-mid: rgba(196, 181, 253, .44);--card-bg-bottom: rgba(167, 139, 250, .2);--card-bg-top-hover: rgba(237, 233, 254, .82);--card-bg-mid-hover: rgba(196, 181, 253, .54);--card-bg-bottom-hover: rgba(167, 139, 250, .3)}.home-landing__icon-wrap{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;width:clamp(88px,11vw,104px);height:clamp(88px,11vw,104px);margin-bottom:clamp(1.75rem,3.5vh,2.5rem);border-radius:26px;border:1px solid color-mix(in srgb,var(--card-accent-light, #93c5fd) 45%,transparent);background:linear-gradient(145deg,color-mix(in srgb,var(--card-accent-light, #93c5fd) 28%,rgba(255,255,255,.5)),color-mix(in srgb,var(--card-accent, #3b82f6) 12%,rgba(255,255,255,.25)));box-shadow:0 6px 18px color-mix(in srgb,var(--card-accent, #3b82f6) 20%,transparent),inset 0 1px #fff6;color:var(--card-accent, #3b82f6);transition:transform .28s 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ease}.home-landing__card:hover .home-landing__card-cta{opacity:1;gap:.55rem}@media (max-width: 1024px){.home-landing__cards{grid-template-columns:1fr;max-width:560px;margin:0 auto}.home-landing__race-stack{min-height:0}.home-landing__card{min-height:360px}.home-landing__card--stacked{min-height:280px}.home-landing__inner{padding-top:clamp(4.5rem,12vh,6rem)}}@media (max-width: 720px){.home-landing{justify-content:flex-start;padding-top:2rem}.home-landing__brand{top:calc(var(--app-header-offset, 70px) + .5rem);left:1rem}.home-landing__brand-en{letter-spacing:.22em}}.user-terms-detail-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:4000;background:#00000073;display:flex;align-items:center;justify-content:center;padding:20px;box-sizing:border-box}.user-terms-detail-panel{width:min(560px,100%);max-height:min(85vh,640px);display:flex;flex-direction:column;background:#f0fdfa;border:1px solid rgba(1,161,142,.35);border-radius:16px;box-shadow:0 20px 50px 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solid rgba(1,161,142,.3);border-radius:20px;padding:40px;width:90%;max-width:450px;box-shadow:0 20px 60px #00000026;animation:slideIn .5s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;margin-bottom:30px}.login-lang-toggle{position:absolute;top:16px;right:20px;border:none;background:transparent;color:var(--home-text);font-size:13px;cursor:pointer;padding:4px 8px;border-radius:999px;transition:background .2s ease,color .2s ease}.login-lang-toggle:hover{background:#0f766e1a}.login-header h2{font-size:24px;color:var(--home-text);margin-bottom:15px}.login-modal--prerace .login-header h2{font-size:18px;line-height:1.45;margin-bottom:0}.logo-large{margin:0}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{color:var(--home-text);font-size:14px;font-weight:600}.form-group input{padding:12px 16px;background:#fff;border:1px 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12px;border-radius:8px;border:1px solid rgba(0,0,0,.15);background:#fff;cursor:pointer}.football-online-lobby__code{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}.football-online-lobby__code strong{font-size:1.6rem;letter-spacing:.14em}.football-online-lobby__status{margin:0 0 12px;opacity:.8}.football-online-lobby__error{color:#b91c1c;margin-top:12px}.football-online-lobby__score-exit{margin-top:12px;padding:10px 14px;border-radius:8px;background:#2196f31a;color:var(--text-primary, #1a1a2e);font-weight:500}.training-level-page{min-height:100vh;background:linear-gradient(180deg,#e2e8f0,#cbd5e1);padding:24px 20px 48px;padding-top:calc(20px + var(--app-header-offset, 70px))}.training-level-page .tlevel-header{max-width:1200px;margin:0 auto 24px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.training-level-page .tlevel-back{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;background:#f1f5f9;border:1px solid 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#0d948833;transform:translateY(-2px)}.tlevel-course-card.active{border-color:var(--theme-primary, #0d9488);background:linear-gradient(135deg,#0d948826,#0d948814);box-shadow:0 4px 16px #0d948840}.tlevel-course-card .card-name{margin:0 0 8px;font-size:1.05rem;font-weight:600;color:#0f172a;line-height:1.35}.tlevel-course-card .card-meta{font-size:.8rem;color:#64748b}.tlevel-main{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}@media (max-width: 900px){.tlevel-main{grid-template-columns:1fr}}.tlevel-player-wrap{background:#f1f5f9;border-radius:16px;overflow:hidden;border:1px solid #cbd5e1;box-shadow:0 4px 20px #0000001f}.tlevel-player-wrap .player-title{margin:0;padding:16px 20px;font-size:1.1rem;font-weight:600;color:#0f172a;border-bottom:1px solid #cbd5e1;background:#e2e8f0}.tlevel-player-wrap .player-box{position:relative;width:100%;padding-bottom:56.25%;background:#0f172a}.tlevel-player-wrap .tlevel-course-intro{margin:0;padding:16px 20px;border-top:1px solid #cbd5e1;background:#e2e8f0;border-radius:0 0 16px 16px}.tlevel-player-wrap .tlevel-course-intro .tlevel-teacher{margin:0 0 10px;font-size:.9rem;color:#334155}.tlevel-player-wrap .tlevel-course-intro .tlevel-teacher:last-of-type{margin-bottom:0}.tlevel-player-wrap .tlevel-course-intro .tlevel-description{margin:0;font-size:.88rem;color:#475569}.tlevel-player-wrap .tlevel-course-intro .tlevel-description p{margin:8px 0 0;line-height:1.6;color:#334155}.tlevel-player-wrap .tlevel-course-intro .tlevel-muted{color:#64748b;font-size:.9rem}.tlevel-player-wrap .player-box video,.tlevel-player-wrap .player-box iframe{position:absolute;top:0;left:0;width:100%;height:100%;display:block}.tlevel-player-wrap .player-box video{object-fit:contain}.tlevel-video-error{margin:.75rem 0 0;padding:.65rem .85rem;border-radius:8px;background:#b91c1c1f;color:#b91c1c;font-size:.875rem;line-height:1.45}.tlevel-doc-download{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem;text-align:center;color:var(--home-text, #e2e8f0);background:#0f172a}.tlevel-download-btn{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.25rem;border-radius:8px;background:var(--theme-primary);color:var(--home-text-on-bg, #fff);font-weight:700;text-decoration:none}.tlevel-download-btn:hover{filter:brightness(1.05)}.tlevel-chapters{background:#f1f5f9;border-radius:16px;border:1px solid #cbd5e1;overflow:hidden;box-shadow:0 4px 20px #0000001a}.tlevel-chapters .chapters-title{margin:0;padding:14px 20px;font-size:.95rem;font-weight:600;color:#0f172a;background:#e2e8f0;border-bottom:1px solid #cbd5e1}.tlevel-chapters-list{list-style:none;margin:0;padding:8px 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.chap-play{background:var(--theme-primary, #0d9488);color:#fff}.tlevel-chapters-empty{padding:32px 20px;text-align:center;color:#64748b;font-size:.95rem}.tlevel-loading{padding:40px 20px;text-align:center;color:#475569;font-size:.95rem}.tlevel-course-intro{max-width:1200px;margin:0 auto 20px;padding:18px 22px;background:#f1f5f9;border-radius:14px;border:1px solid #cbd5e1;box-shadow:0 2px 12px #00000014}.tlevel-course-intro .tlevel-teacher{margin:0 0 12px;font-size:.95rem;color:#334155}.tlevel-course-intro .tlevel-teacher strong{color:#0f172a}.tlevel-course-intro .tlevel-description{margin:0;font-size:.9rem;color:#475569}.tlevel-course-intro .tlevel-description p{margin:8px 0 0;line-height:1.6;color:#334155}.tlevel-course-intro .tlevel-muted{color:#64748b;font-style:normal}.tlevel-videos-loading{padding:24px;text-align:center;color:#64748b;font-size:.9rem}.lesson-player{min-height:calc(100vh - var(--app-header-offset, 64px));padding:.75rem clamp(.5rem,2vw,1.25rem) 1.5rem;box-sizing:border-box;color:var(--home-text, #0f3d38)}.lesson-player__header{display:flex;align-items:center;gap:.75rem;margin-bottom:.85rem}.lesson-player__header h1{margin:0;font-size:var(--ui-text-xl, 1.25rem)}.lesson-player__back{padding:var(--ui-btn-pad-y, .35rem) var(--ui-btn-pad-x, .65rem);font-size:var(--ui-btn-font-sm, .8rem);border-radius:8px;border:1px solid rgba(1,161,142,.35);background:var(--home-card, #f0fdfa);cursor:pointer}.lesson-player__stage{background:#fffc;border:1px solid rgba(1,161,142,.2);border-radius:12px;padding:.85rem clamp(.75rem,2vw,1.25rem);min-height:240px;max-width:960px;margin:0 auto;text-align:center}.lesson-player__progress{margin:0 0 .65rem;font-size:var(--ui-text-sm, .82rem);opacity:.75}.lesson-player__stage h2{margin:0 0 .65rem;font-size:var(--ui-text-lg, 1.05rem)}.lesson-player__video-wrap{display:flex;flex-direction:column;align-items:center}.lesson-player__video-wrap video{display:block;width:100%;max-width:880px;max-height:min(62vh,520px);margin:0 auto;background:#0f172a;border-radius:8px}.lesson-player__actions{margin-top:.75rem;display:flex;justify-content:center}.lesson-player__level-wrap{display:flex;flex-direction:column;align-items:center}.lesson-player__level-wrap .lesson-player__cta{align-self:center}.lesson-player__cta{padding:var(--ui-btn-pad-y-lg, .5rem) var(--ui-btn-pad-x-lg, 1rem);font-size:var(--ui-btn-font, .9rem);min-height:var(--ui-btn-min-h, 2.2rem);border:none;border-radius:10px;background:linear-gradient(135deg,var(--theme-primary),var(--theme-primary-hover));color:#fff;font-weight:700;cursor:pointer}.lesson-player__cta:disabled{opacity:.6;cursor:wait}.lesson-player__status,.lesson-player__msg{margin:.5rem 0;font-size:var(--ui-text-sm, .85rem)}.lesson-player__error{color:#b91c1c;padding:.5rem .75rem;border-radius:8px;background:#ef444414}.lesson-player__level-wrap p{margin:0 0 .85rem;font-size:var(--ui-text-sm, .88rem)}.lesson-player__desc{margin:0 0 .75rem;font-size:var(--ui-text-sm, .88rem);color:var(--home-muted, #54716c);line-height:1.5}.lesson-player__gallery{padding:0 0 1.5rem}.lesson-player__gallery-hint{margin:0 0 .85rem;font-size:.88rem;color:var(--home-muted, #54716c)}.lesson-player__gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.85rem}.lesson-player__lesson-card{display:flex;flex-direction:column;border:1px solid rgba(1,161,142,.22);border-radius:10px;background:#ffffffd9;overflow:hidden;padding:0;text-align:left;cursor:pointer;font:inherit;color:inherit;transition:border-color .15s ease,box-shadow .15s ease}.lesson-player__lesson-card:hover:not(:disabled){border-color:#01a18e8c;box-shadow:0 6px 18px #0f282414}.lesson-player__lesson-card.is-locked{opacity:.55;cursor:not-allowed}.lesson-player__lesson-card.is-done{border-color:#01a18e73}.lesson-player__lesson-cover{position:relative;width:100%;aspect-ratio:16 / 9;background:#e8f2f0 center/cover no-repeat}.lesson-player__lesson-cover.is-empty{background:linear-gradient(150deg,#dceeea,#f5faf8)}.lesson-player__lesson-idx{position:absolute;left:.55rem;top:.55rem;padding:.15rem .4rem;border-radius:6px;font-size:.72rem;font-weight:700;color:#fff;background:#0f282480}.lesson-player__lesson-lock,.lesson-player__lesson-done{position:absolute;right:.55rem;top:.55rem;padding:.15rem .45rem;border-radius:6px;font-size:.7rem;font-weight:700;color:#fff}.lesson-player__lesson-lock{background:#64748bbf}.lesson-player__lesson-done{background:#01a18ed9}.lesson-player__lesson-body{padding:.75rem .85rem .9rem}.lesson-player__lesson-body h2{margin:0 0 .35rem;font-size:1rem;font-weight:700}.lesson-player__lesson-body p{margin:0 0 .5rem;font-size:.8rem;color:var(--home-muted, #54716c);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.lesson-player__lesson-meta{font-size:.76rem;font-weight:600;color:#01a18e}.lesson-player__level-cover{width:100%;max-width:420px;aspect-ratio:16 / 9;margin:0 0 .85rem;border-radius:8px;background:#e8f2f0 center/cover no-repeat;border:1px solid rgba(1,161,142,.2)}.student-homework-page{min-height:calc(100vh - var(--app-header-offset, 70px));padding:40px 20px;margin-top:var(--app-header-offset, 70px);background:transparent;max-width:900px;margin-left:auto;margin-right:auto;color:var(--home-text)}.student-homework-header{margin-bottom:28px}.student-homework-header .back-button{padding:10px 20px;background:#fffffff2;border:2px solid var(--theme-primary);border-radius:8px;color:#0f172a;cursor:pointer;font-size:16px;margin-bottom:16px;transition:all .3s ease;outline:none}.student-homework-header .back-button:hover{background:#fff;border-color:var(--theme-primary-text);color:var(--theme-primary-text);box-shadow:0 0 0 1px var(--theme-primary-hover)}.student-homework-header h1{display:inline-flex;align-items:center;gap:.5rem;margin:0 0 8px;font-size:1.75rem;color:var(--home-text)}.student-homework-count{display:inline-flex;align-items:center;justify-content:center;min-width:1.5rem;padding:.12rem .5rem;border-radius:999px;background:var(--theme-primary);color:#fff;font-size:.875rem;font-weight:700;line-height:1.35;vertical-align:middle}.student-homework-hint{margin:0;font-size:.9rem;color:#fff!important}.student-homework-loading,.student-homework-empty{text-align:center;padding:48px 20px;color:#fff!important}.student-homework-empty p{margin:0;font-size:1rem;color:inherit}.student-homework-error{padding:12px 16px;margin-bottom:20px;background:#ef44441a;border:1px solid rgba(239,68,68,.35);border-radius:10px;color:#b91c1c}.student-homework-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.student-homework-card{position:relative;background:color-mix(in srgb,var(--home-card) 92%,transparent);border:1px solid color-mix(in srgb,var(--theme-primary) 28%,var(--home-card-border));border-radius:14px;padding:22px;box-shadow:0 4px 18px color-mix(in srgb,#000 10%,transparent);transition:all .25s ease}.student-homework-card:hover{border-color:color-mix(in srgb,var(--theme-primary) 55%,var(--home-card-border));transform:translateY(-2px);box-shadow:0 8px 28px color-mix(in srgb,var(--theme-primary) 14%,transparent)}.student-homework-done-tag{position:absolute;top:14px;right:14px;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,#10b981 22%,transparent);border:1px solid color-mix(in srgb,#34d399 45%,transparent);color:#6ee7b7;font-size:.75rem;font-weight:700}.student-homework-card h3{margin:0 0 12px;font-size:1.15rem;color:var(--home-text)}.student-homework-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:.9rem;color:var(--home-text-muted, #94a3b8);margin-bottom:8px}.student-homework-meta-class{font-size:.8rem;color:var(--home-text-muted, #64748b);margin-bottom:4px}.student-homework-record{font-size:.9rem;margin-bottom:14px}.student-homework-record .record-label{color:#54716c;margin-right:6px}.student-homework-record .record-value{color:var(--theme-primary-text, var(--theme-primary));font-weight:600}.student-homework-card.completed{background:color-mix(in srgb,#059669 12%,var(--home-card));border-color:color-mix(in srgb,#34d399 45%,var(--home-card-border));box-shadow:0 4px 22px color-mix(in srgb,#059669 16%,transparent)}.student-homework-card.completed .student-homework-record .record-value{color:#6ee7b7}.student-homework-card .start-btn{width:100%;padding:12px 20px;background:color-mix(in srgb,var(--theme-primary) 16%,var(--home-card));border:1px solid color-mix(in srgb,var(--theme-primary) 45%,transparent);color:var(--home-text);border-radius:10px;cursor:pointer;font-weight:600;font-size:1rem;transition:all .2s}.student-homework-card .start-btn:hover{background:var(--theme-primary);color:#f0fdfa}.student-homework-detail-page{min-height:calc(100vh - var(--app-header-offset, 70px));padding:28px 20px 48px;margin-top:var(--app-header-offset, 70px);max-width:960px;margin-left:auto;margin-right:auto;color:var(--home-text)}.student-homework-detail-header{margin-bottom:24px}.student-homework-detail-header .back-button{padding:10px 18px;background:color-mix(in srgb,var(--home-card) 85%,transparent);border:2px solid color-mix(in srgb,var(--theme-primary) 45%,var(--home-card-border));border-radius:10px;color:var(--home-text);cursor:pointer;font-size:15px;font-weight:500;margin-bottom:16px;transition:all .25s ease;outline:none;box-shadow:0 0 12px color-mix(in srgb,var(--theme-primary) 18%,transparent)}.student-homework-detail-header .back-button:hover{background:color-mix(in srgb,var(--theme-primary) 14%,var(--home-card));border-color:var(--theme-primary);transform:translate(-2px)}.student-homework-detail-header__main{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:16px 24px}.student-homework-detail-header h1{margin:0 0 8px;font-size:1.65rem;font-weight:700;color:var(--home-text);letter-spacing:.02em}.student-homework-detail-hint{margin:0;font-size:.9rem;color:var(--home-text-muted, #94a3b8)!important;line-height:1.5}.student-homework-teacher-message{margin:0 0 10px;padding:12px 14px;background:color-mix(in srgb,var(--theme-primary) 10%,var(--home-card));border:1px solid color-mix(in srgb,var(--theme-primary) 28%,var(--home-card-border));border-left:3px solid var(--theme-primary);border-radius:0 10px 10px 0;font-size:.92rem;color:var(--home-text);line-height:1.55}.student-homework-detail-summary{flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:4px;padding:12px 16px;min-width:120px;border-radius:12px;background:color-mix(in srgb,var(--home-card) 90%,transparent);border:1px solid color-mix(in srgb,var(--theme-primary) 35%,var(--home-card-border));box-shadow:0 4px 20px color-mix(in srgb,var(--theme-primary) 12%,transparent)}.student-homework-detail-summary__label{font-size:.78rem;color:var(--home-text-muted, #94a3b8);font-weight:500}.student-homework-detail-summary__value{font-size:1.35rem;font-weight:700;color:var(--theme-primary-text, var(--theme-primary));line-height:1.2}.student-homework-detail-summary__stars{font-size:.85rem;color:#fbbf24;font-weight:600}.student-homework-done-banner{display:flex;gap:16px;align-items:flex-start;margin-bottom:24px;padding:18px 20px;border-radius:14px;background:color-mix(in srgb,#059669 12%,var(--home-card));border:1px solid color-mix(in srgb,#34d399 45%,var(--home-card-border));box-shadow:0 4px 24px color-mix(in srgb,#059669 18%,transparent),inset 0 1px color-mix(in srgb,#fff 8%,transparent)}.student-homework-done-banner__icon{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(135deg,#10b981,#059669);color:#fff;font-size:1.25rem;font-weight:700;box-shadow:0 4px 14px #10b98173}.student-homework-done-banner__body{flex:1;min-width:0}.student-homework-done-banner__head{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-bottom:6px}.student-homework-done-banner__badge{font-size:1.05rem;font-weight:700;color:#6ee7b7}.student-homework-done-banner__stats{font-size:.88rem;color:var(--home-text-muted, #a7f3d0);font-weight:500}.student-homework-done-banner__hint{margin:0 0 14px;font-size:.88rem;color:var(--home-text-muted, #94a3b8);line-height:1.55}.student-homework-redo-btn{padding:9px 18px;border-radius:9px;border:1px solid color-mix(in srgb,var(--theme-primary) 55%,transparent);background:color-mix(in srgb,var(--theme-primary) 18%,var(--home-card));color:var(--home-text);font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s}.student-homework-redo-btn:hover{background:var(--theme-primary);color:#f0fdfa;border-color:var(--theme-primary)}.student-homework-progress-banner{margin-bottom:20px;padding:14px 16px;border-radius:12px;background:color-mix(in srgb,var(--home-card) 88%,transparent);border:1px solid color-mix(in srgb,var(--theme-primary) 30%,var(--home-card-border))}.student-homework-progress-banner__row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:.9rem;font-weight:600;color:var(--home-text)}.student-homework-progress-banner__track{height:8px;border-radius:999px;background:color-mix(in srgb,var(--home-text) 8%,transparent);overflow:hidden}.student-homework-progress-banner__fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--theme-primary),color-mix(in srgb,var(--theme-primary) 70%,#fff));transition:width .35s ease}.student-level-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}.student-homework-section-title{margin:28px 0 14px;font-size:1.05rem;font-weight:650;color:var(--home-text)}.student-homework-video-player{width:100%;border-radius:10px;overflow:hidden;background:#0f172a;aspect-ratio:16 / 9}.student-homework-video-player video{display:block;width:100%;height:100%;object-fit:contain}.student-level-card{display:flex;flex-direction:column;gap:10px;padding:18px 18px 16px;border-radius:14px;background:color-mix(in srgb,var(--home-card) 92%,transparent);border:1px solid color-mix(in srgb,var(--theme-primary) 28%,var(--home-card-border));box-shadow:0 4px 18px color-mix(in srgb,#000 12%,transparent);transition:transform .22s 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color-mix(in srgb,#34d399 45%,transparent)}.student-level-card__chip--submitted{background:color-mix(in srgb,#3b82f6 18%,transparent);color:#93c5fd;border:1px solid color-mix(in srgb,#60a5fa 40%,transparent)}.student-level-card__chip--locked{background:color-mix(in srgb,#f59e0b 18%,transparent);color:#fcd34d;border:1px solid color-mix(in srgb,#f59e0b 35%,transparent)}.student-level-card__title{margin:0;font-size:1.08rem;font-weight:700;color:var(--home-text);line-height:1.35}.student-level-card__metrics{display:flex;flex-wrap:wrap;gap:8px 12px}.student-level-card__metric{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:8px;font-size:.82rem;font-weight:600;background:color-mix(in srgb,var(--home-text) 8%,transparent);color:var(--home-text);border:1px solid color-mix(in srgb,var(--home-text) 12%,transparent)}.student-level-card__metric--stars{color:#fbbf24;background:color-mix(in srgb,#fbbf24 12%,transparent);border-color:color-mix(in srgb,#fbbf24 28%,transparent)}.student-level-card__star-icons{letter-spacing:1px;font-size:.9rem}.student-level-card__hint{margin:0;font-size:.85rem;color:var(--home-text-muted, #94a3b8);line-height:1.45}.student-level-card__hint--locked{color:#fcd34d}.student-level-card__hint--legacy{color:#fbbf24}.student-level-card__code-btn--backfill{border-style:dashed!important}.student-level-card .level-start-btn{width:100%;margin-top:auto;padding:11px 16px;border-radius:10px;border:1px solid color-mix(in srgb,var(--theme-primary) 50%,transparent);background:color-mix(in srgb,var(--theme-primary) 16%,var(--home-card));color:var(--home-text);font-weight:600;font-size:.95rem;cursor:pointer;transition:all .2s}.student-level-card .level-start-btn:hover{background:var(--theme-primary);color:#f0fdfa;border-color:var(--theme-primary)}.student-level-card .level-start-btn--again{background:color-mix(in srgb,#10b981 14%,var(--home-card));border-color:color-mix(in srgb,#34d399 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#14191e0a;overflow:hidden}.pc-mooc__avatar-block{display:flex;align-items:center;gap:.75rem;padding:1.25rem 1rem 1rem;border-bottom:1px solid var(--pc-border)}.pc-mooc__avatar{width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:700;color:#fff;background:linear-gradient(145deg,var(--pc-accent) 0%,#6b8cff 100%);flex-shrink:0}.pc-mooc__avatar-meta{display:flex;flex-direction:column;gap:.2rem;min-width:0}.pc-mooc__avatar-meta strong{font-size:.95rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pc-mooc__avatar-meta span{font-size:.75rem;color:var(--pc-muted)}.pc-mooc__nav{display:flex;flex-direction:column;padding:.5rem 0 .75rem}.pc-mooc__nav-item{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;text-align:left;padding:.7rem 1.15rem;font-size:.9rem;color:var(--pc-text);cursor:pointer;font-family:inherit;border-left:3px solid transparent;transition:background 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var(--pc-border)}.pc-mooc__row--edit{align-items:center}.pc-mooc__label{font-size:.875rem;color:var(--pc-muted);font-weight:500}.pc-mooc__value{font-size:.9rem;color:var(--pc-text);word-break:break-word}.pc-mooc__input{width:100%;max-width:22rem;box-sizing:border-box;height:2.25rem;padding:0 .75rem;border:1px solid #d0d6d9;border-radius:2px;background:#fff;color:var(--pc-text);font-size:.875rem;font-family:inherit;transition:border-color .15s ease,box-shadow .15s ease}.pc-mooc__input:focus{outline:none;border-color:var(--pc-accent);box-shadow:0 0 0 2px #4d78ff26}.pc-mooc__input::placeholder{color:#b5b9bc}.pc-mooc__actions{margin-top:1.25rem}.pc-mooc__btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;cursor:pointer;min-width:6rem;height:2.25rem;padding:0 1.25rem;border-radius:2px;background:var(--pc-accent);color:#fff;font-size:.875rem;font-weight:600;font-family:inherit;transition:background .15s ease}.pc-mooc__btn:hover:not(:disabled){background:var(--pc-accent-hover)}.pc-mooc__btn:disabled{opacity:.65;cursor:not-allowed}.pc-mooc__msg{margin:.75rem 0 0;font-size:.82rem}.pc-mooc__msg--err{color:#f01414}.pc-mooc__msg--ok{color:#00b43c}.pc-mooc__tip{margin:1rem 0 0;padding:.75rem .85rem;background:#f8fafc;border-radius:2px;font-size:.8rem;color:var(--pc-muted);line-height:1.5}.pc-mooc__product-list{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-direction:column;gap:.65rem}.pc-mooc__product-card{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:.35rem 1rem;padding:.9rem 1rem;border:1px solid var(--pc-border);border-radius:2px;background:#fafbfc}.pc-mooc__product-card strong{font-size:.95rem;color:var(--pc-text)}.pc-mooc__product-card span{font-size:.8rem;color:var(--pc-muted)}.pc-mooc__empty{margin:2rem 0 0;text-align:center;color:var(--pc-muted);font-size:.9rem}.pc-mooc__error{margin:0 0 .75rem;padding:.65rem .85rem;border-radius:2px;background:#fff1f0;border:1px solid #ffccc7;color:#f01414;font-size:.85rem}@media (max-width: 900px){.pc-mooc{padding:.5rem .35rem 1.25rem}.pc-mooc__wrap{grid-template-columns:1fr;gap:.65rem}.pc-mooc__avatar-block{padding:.85rem .75rem}.pc-mooc__avatar{width:2.5rem;height:2.5rem;font-size:1rem}.pc-mooc__nav{flex-direction:row;flex-wrap:nowrap;overflow-x:auto;padding:.35rem;gap:.25rem;-webkit-overflow-scrolling:touch}.pc-mooc__nav-item{flex:0 0 auto;padding:.45rem .75rem;border-left:none;border-bottom:2px solid transparent;border-radius:2px;font-size:.8rem;white-space:nowrap}.pc-mooc__nav-item.is-active{border-left-color:transparent;border-bottom-color:var(--pc-accent)}.pc-mooc__panel{padding:.85rem .85rem 1.1rem;min-height:0}.pc-mooc__panel-title{font-size:.95rem;padding-bottom:.65rem}.pc-mooc__row{grid-template-columns:5rem minmax(0,1fr);gap:.5rem;min-height:2.75rem;padding:.45rem 0}.pc-mooc__label,.pc-mooc__value,.pc-mooc__input{font-size:.8rem}.pc-mooc__input{max-width:none;height:2rem}.pc-mooc__btn{height:2rem;font-size:.8rem;min-width:5rem}}.module-access-picker{display:flex;flex-direction:column;gap:14px}.module-access-picker__intro{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:10px 16px}.module-access-picker__hint{margin:0;flex:1;min-width:200px;font-size:.88rem;line-height:1.6;color:#64748b}.module-access-picker__badge{flex-shrink:0;padding:6px 12px;border-radius:999px;background:linear-gradient(135deg,#4f46e51f,#2563eb1a);border:1px solid rgba(99,102,241,.25);color:#4338ca;font-size:.82rem;font-weight:700;white-space:nowrap}.module-access-picker__card{padding:16px 18px;background:linear-gradient(180deg,#fafbfc,#fff);border:1px solid #e8edf2;border-radius:14px;box-shadow:0 2px 12px #0f172a0a}.module-access-picker__card-head{display:flex;flex-wrap:wrap;align-items:flex-start;gap:12px;margin-bottom:14px}.module-access-picker__card-head-main{flex:1;min-width:140px}.module-access-picker__step{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:10px;background:linear-gradient(135deg,#4f46e5,#2563eb);color:#fff;font-size:.82rem;font-weight:800;flex-shrink:0;box-shadow:0 3px 10px #2563eb47}.module-access-picker__card-title{margin:0 0 2px;font-size:.95rem;font-weight:700;color:#1e293b}.module-access-picker__card-sub{margin:0;font-size:.8rem;color:#94a3b8;line-height:1.45}.module-access-picker__tier-nav{display:flex;flex-wrap:wrap;gap:8px}.module-access-picker__tier-tab{display:inline-flex;align-items:center;gap:6px;margin:0;padding:8px 14px;border-radius:10px;border:1px solid rgba(99,102,241,.22);background:#fff;color:#475569;font-size:.86rem;font-weight:600;line-height:1.2;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease,transform .12s ease}.module-access-picker__tier-tab:hover:not(:disabled){color:#1e293b;border-color:#6366f173;background:#6366f10f}.module-access-picker__tier-tab.is-active{color:#fff;background:linear-gradient(135deg,#4f46e5,#2563eb);border-color:transparent;box-shadow:0 4px 14px #2563eb47}.module-access-picker__tier-tab.is-empty:not(.is-active){opacity:.5}.module-access-picker__tier-tab:disabled{cursor:not-allowed;opacity:.55}.module-access-picker__tier-count{min-width:1.35em;padding:1px 7px;border-radius:999px;background:#6366f11f;font-size:.72rem;font-weight:700;color:#4338ca}.module-access-picker__tier-tab.is-active .module-access-picker__tier-count{background:#ffffff38;color:#fff}.module-access-picker__tier-all{display:flex;align-items:center;gap:12px;margin:0;padding:14px 16px;border-radius:12px;border:1px solid rgba(99,102,241,.2);background:linear-gradient(90deg,#6366f112,#2563eb0a);cursor:pointer;transition:border-color .18s ease,background .18s ease,box-shadow .18s ease}.module-access-picker__tier-all:hover{border-color:#6366f159;box-shadow:0 2px 10px #6366f11a}.module-access-picker__tier-all.is-checked{border-color:#4f46e573;background:linear-gradient(90deg,#4f46e51f,#2563eb14)}.module-access-picker__tier-all input{position:absolute;opacity:0;width:0;height:0}.module-access-picker__tier-all-icon{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;border:2px solid #c7d2fe;background:#fff;color:#fff;font-size:.75rem;font-weight:800;flex-shrink:0;transition:background .15s ease,border-color .15s ease}.module-access-picker__tier-all.is-checked .module-access-picker__tier-all-icon,.module-access-picker__tier-all.is-partial .module-access-picker__tier-all-icon{background:linear-gradient(135deg,#4f46e5,#2563eb);border-color:transparent;color:#fff}.module-access-picker__tier-all-text{flex:1;font-size:.9rem;font-weight:700;color:#3730a3;line-height:1.4}.module-access-picker__tier-all-meta{font-size:.78rem;font-weight:600;color:#6366f1;white-space:nowrap}.module-access-picker__filter{display:flex;align-items:center;gap:8px;margin-left:auto}.module-access-picker__filter-label{font-size:.78rem;font-weight:600;color:#94a3b8;white-space:nowrap}.module-access-picker__filter-select{min-width:160px;padding:7px 32px 7px 10px;border-radius:8px;border:1px solid #dbe3ea;background:#fff;color:#334155;font-size:.84rem;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.module-access-picker__filter-select:focus{outline:none;border-color:#818cf8;box-shadow:0 0 0 3px #6366f126}.module-access-picker__filter-select:disabled{opacity:.6;cursor:not-allowed}.module-access-picker__bands{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}.module-access-picker__band{position:relative;display:flex;align-items:flex-start;gap:10px;margin:0;padding:12px 14px;border-radius:12px;border:1px solid #e8edf2;background:#fff;cursor:pointer;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .12s ease}.module-access-picker__band:hover:not(.is-locked){border-color:#c7d2fe;box-shadow:0 4px 14px #6366f114}.module-access-picker__band.is-checked{border-color:#4f46e573;background:linear-gradient(180deg,#6366f10f,#fff);box-shadow:0 2px 12px #4f46e51a}.module-access-picker__band.is-locked{opacity:.72;cursor:default;background:#f8fafc}.module-access-picker__band-input{position:absolute;opacity:0;width:0;height:0}.module-access-picker__band-check{flex-shrink:0;width:20px;height:20px;margin-top:1px;border-radius:6px;border:2px solid #cbd5e1;background:#fff;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;color:#fff;line-height:1;transition:background .15s ease,border-color .15s ease}.module-access-picker__band.is-checked .module-access-picker__band-check{background:linear-gradient(135deg,#4f46e5,#2563eb);border-color:transparent}.module-access-picker__band.is-checked .module-access-picker__band-check:before{content:"✓"}.module-access-picker__band-body{display:flex;flex-direction:column;gap:4px;min-width:0}.module-access-picker__band-name{font-size:.9rem;font-weight:700;color:#1e293b;line-height:1.3}.module-access-picker__band-code{font-family:ui-monospace,Cascadia 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#fecaca;background:#fef2f2;color:#b91c1c;font-size:.84rem}.module-manage-field{margin-bottom:12px}.module-manage-field label{display:block;margin-bottom:6px;font-size:.8rem;font-weight:600;color:#3d4f4b}.module-manage-field .required{color:var(--mm-danger, #c2410c)}.module-manage-field input,.module-manage-field select{width:100%;box-sizing:border-box;min-height:36px;padding:8px 11px;border:1px solid #cfdcd8;border-radius:2px;background:#fff;font:inherit;font-size:.9rem;color:var(--mm-ink)}.module-manage-field input:focus,.module-manage-field select:focus{outline:none;border-color:var(--mm-accent);box-shadow:0 0 0 2px var(--mm-accent-soft)}.module-manage-field__hint{margin:6px 0 0;font-size:.78rem;line-height:1.45;color:var(--mm-muted)}.module-manage-modal__footer{display:flex;justify-content:flex-end;gap:8px;padding:12px 18px 16px;border-top:1px solid var(--mm-line);background:#fff}@media (max-width: 720px){.module-manage-page{padding-left:10px;padding-right:10px;max-width:100%}.module-manage-hero h1{font-size:1.25rem}.module-manage-hero__actions{width:100%;justify-content:stretch}.module-manage-hero__actions .module-manage-btn{flex:1 1 auto;justify-content:center}.module-manage-tier-bar{flex-direction:column;align-items:stretch;padding:8px 12px 0}.module-manage-tier-bar__label{padding:4px 0 0}.module-manage-tier-nav{overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}.module-manage-tier-tab{white-space:nowrap;padding:12px 12px 10px}.module-manage-body{padding:12px}.module-manage-grid{grid-template-columns:1fr}.module-manage-card__actions .module-manage-btn{flex:1 1 auto}}.course-lesson-editor{--cle-ink: #1f2a28;--cle-muted: #6b7c78;--cle-line: #e2ebe8;--cle-soft: #f5f9f8;--cle-accent: var(--theme-primary, #01a18e);--cle-accent-soft: color-mix(in srgb, var(--cle-accent) 12%, #fff);margin-top:0;border:1px solid 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var(--cle-accent);font-weight:700;color:var(--cle-accent)}.course-lesson-editor__lesson-cover{width:44px;height:28px;border-radius:2px;background:#e8f2f0 center/cover no-repeat;flex-shrink:0;border:1px solid var(--cle-line)}.course-lesson-editor__lesson-cover--empty{background:linear-gradient(135deg,#dceeea,#f3f8f7)}.course-lesson-editor__lesson-btn-text{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.course-lesson-editor__count{font-size:.72rem;font-weight:600;color:var(--cle-muted)}.course-lesson-editor__lesson-btn.is-active .course-lesson-editor__count{color:var(--cle-accent)}.course-lesson-editor__lesson-actions{display:flex;gap:4px;padding:0 8px 6px 54px}.course-lesson-editor__lesson-actions button{border:none;background:none;padding:0;font-size:.75rem;font-weight:600;color:var(--cle-muted);cursor:pointer}.course-lesson-editor__lesson-actions button:hover{color:var(--cle-accent)}.course-lesson-editor__lesson-actions 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var(--cle-line);border-radius:2px;overflow:hidden}.course-lesson-editor__step-list>.course-admin__empty{padding:20px 14px;margin:0;text-align:center;color:var(--cle-muted);font-size:.84rem;list-style:none}.course-lesson-editor__step{display:grid;grid-template-columns:28px 72px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 12px;margin:0;border:none;border-bottom:1px solid var(--cle-line);border-radius:0;background:#fff}.course-lesson-editor__step:last-child{border-bottom:none}.course-lesson-editor__step:hover{background:var(--cle-soft)}.course-lesson-editor__step-idx{font-size:.75rem;font-weight:700;color:var(--cle-muted);text-align:center}.course-lesson-editor__thumb{width:72px;height:40px;border-radius:2px;background:#e8f2f0 center/cover no-repeat;border:1px solid var(--cle-line)}.course-lesson-editor__thumb--empty{background:linear-gradient(135deg,#dceeea,#f3f8f7)}.course-lesson-editor__badge{display:inline-block;margin-right:6px;padding:1px 6px;border-radius:2px;font-size:.68rem;font-weight:700;line-height:1.4;vertical-align:middle;background:var(--cle-accent-soft);color:var(--cle-accent);border:1px solid color-mix(in srgb,var(--cle-accent) 22%,transparent)}.course-lesson-editor__badge--level{background:#fff7ed;color:#c2410c;border-color:#f0c4b0}.course-lesson-editor__step-title{min-width:0;font-size:.88rem;font-weight:600;color:var(--cle-ink);line-height:1.35}.course-lesson-editor__step-desc{display:block;margin-top:2px;font-size:.74rem;font-weight:400;color:var(--cle-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.course-lesson-editor__step-actions{display:flex;gap:4px;flex-shrink:0}.course-lesson-editor__step-actions button{min-height:28px;padding:0 8px;border-radius:2px;border:1px solid #cfdcd8;background:#fff;color:var(--cle-muted);font-size:.74rem;font-weight:600;cursor:pointer}.course-lesson-editor__step-actions 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var(--cle-line);background:#fff;flex-shrink:0}.course-lesson-editor__modal-btn{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 18px;border-radius:2px;border:1px solid #cfdcd8;background:#fff;color:#3d4f4b;font:inherit;font-size:.9rem;font-weight:700;cursor:pointer}.course-lesson-editor__modal-btn:hover:not(:disabled){border-color:#01a18e;color:#01a18e;background:#01a18e14}.course-lesson-editor__modal-btn--primary{border-color:#01a18e;background:#01a18e;color:#fff}.course-lesson-editor__modal-btn--primary:hover:not(:disabled){background:#018f7e;border-color:#018f7e;color:#fff}.course-lesson-editor__modal-btn:disabled{opacity:.55;cursor:not-allowed}.course-lesson-editor__field{margin-bottom:12px}.course-lesson-editor__field label{display:block;margin-bottom:6px;font-size:.8rem;font-weight:600;color:#3d4f4b}.course-lesson-editor__field input[type=text],.course-lesson-editor__field input:not([type]),.course-lesson-editor__field 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var(--cle-line, #e2ebe8)}.course-lesson-editor__gallery-cover.is-empty{background:linear-gradient(155deg,#e4f2ef,#f7fbfa)}.course-lesson-editor__gallery-idx{position:absolute;left:8px;top:8px;padding:2px 7px;border-radius:2px;font-size:.72rem;font-weight:700;color:#fff;background:#1f2a288c}.course-lesson-editor__gallery-body{padding:12px 12px 10px}.course-lesson-editor__gallery-body h3{margin:0 0 6px;font-size:.95rem;font-weight:700;color:#1f2a28;line-height:1.35}.course-lesson-editor__gallery-body p{margin:0 0 8px;font-size:.78rem;color:#6b7c78;line-height:1.45;min-height:2.2em}.course-lesson-editor__gallery-meta{font-size:.74rem;font-weight:600;color:#01a18e}.course-lesson-editor__gallery-actions{display:flex;gap:4px;padding:0 10px 10px}.course-lesson-editor__gallery-actions button{border:none;background:none;padding:4px 6px;font-size:.76rem;font-weight:600;color:#6b7c78;cursor:pointer}.course-lesson-editor__gallery-actions 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#475569;border-radius:8px;background:#0f172ad9;color:#e2e8f0;font-size:.78rem;cursor:pointer}.race-car-builder__view-reset:hover{background:#1e293bf2}.race-car-builder__viewport canvas{display:block;width:100%!important;height:100%!important}@media (max-width: 900px){.race-car-builder__layout{grid-template-columns:1fr}.race-car-builder__panel{max-height:none}.race-car-builder__panel-footer{position:sticky;bottom:0}.race-car-builder__viewport{min-height:400px;height:min(52vh,480px)}}.semifinals-admin-page{max-width:1280px}.semifinals-admin-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px;padding:20px 24px;border-radius:16px;border:1px solid rgba(1,161,142,.22);background:var(--home-card, #fff)}.semifinals-admin-hero h1{margin:0 0 6px;font-size:1.3rem}.semifinals-admin-hero 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640px){.semifinals-admin-page{padding-left:0;padding-right:0}.semifinals-admin-import-field select,.semifinals-admin-import-field input{min-width:0;width:100%}.semifinals-roster-table{min-width:560px}}:root{--ui-vw-min: 320px;--ui-vw-max: 1920px;--ui-text-xs: clamp(.68rem, .64rem + .22vw, .76rem);--ui-text-sm: clamp(.74rem, .68rem + .32vw, .88rem);--ui-text-base: clamp(.84rem, .76rem + .42vw, 1rem);--ui-text-md: clamp(.92rem, .82rem + .52vw, 1.08rem);--ui-text-lg: clamp(1rem, .88rem + .62vw, 1.22rem);--ui-text-xl: clamp(1.08rem, .92rem + .82vw, 1.38rem);--ui-text-2xl: clamp(1.2rem, 1rem + 1vw, 1.65rem);--ui-btn-font: var(--ui-text-base);--ui-btn-font-sm: var(--ui-text-sm);--ui-btn-pad-y: clamp(.42rem, .32rem + .38vw, .68rem);--ui-btn-pad-x: clamp(.62rem, .48rem + .65vw, 1.05rem);--ui-btn-pad-y-lg: clamp(.55rem, .42rem + .55vw, .85rem);--ui-btn-pad-x-lg: clamp(.85rem, .65rem + 1vw, 1.45rem);--ui-btn-min-h: clamp(2rem, 1.78rem + .95vw, 2.65rem);--ui-btn-min-h-sm: clamp(1.65rem, 1.5rem + 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1.45rem);--ui-btn-pad-y: clamp(.3rem, .24rem + .28vw, .55rem);--ui-btn-pad-x: clamp(.48rem, .38rem + .5vw, .9rem);--ui-btn-min-h: clamp(1.7rem, 1.55rem + .7vw, 2.25rem);--ui-btn-min-h-sm: clamp(1.45rem, 1.35rem + .5vw, 1.9rem)}}@media (max-width: 900px){:root{--ui-text-xs: clamp(.58rem, .55rem + .2vw, .68rem);--ui-text-sm: clamp(.64rem, .6rem + .28vw, .78rem);--ui-text-base: clamp(.72rem, .66rem + .35vw, .88rem);--ui-text-md: clamp(.78rem, .72rem + .4vw, .95rem);--ui-text-lg: clamp(.86rem, .78rem + .48vw, 1.05rem);--ui-text-xl: clamp(.94rem, .84rem + .55vw, 1.18rem);--ui-text-2xl: clamp(1.02rem, .9rem + .7vw, 1.32rem);--ui-btn-pad-y: clamp(.24rem, .2rem + .22vw, .42rem);--ui-btn-pad-x: clamp(.4rem, .32rem + .4vw, .75rem);--ui-btn-min-h: clamp(1.55rem, 1.42rem + .55vw, 2rem);--ui-btn-min-h-sm: clamp(1.35rem, 1.25rem + .4vw, 1.7rem);--ui-gap-sm: clamp(4px, 3px + .2vw, 8px);--ui-gap-md: clamp(6px, 4px + .28vw, 10px);--app-page-pad-x: calc(24 * var(--rpx, .5px));--app-page-pad-y: calc(24 * var(--rpx, .5px))}}@media (max-height: 520px),(orientation: landscape) and (max-height: 600px){:root{--ui-text-xs: .58rem;--ui-text-sm: .64rem;--ui-text-base: .7rem;--ui-text-md: .76rem;--ui-text-lg: .84rem;--ui-text-xl: .92rem;--ui-text-2xl: 1.02rem;--ui-btn-font: .68rem;--ui-btn-font-sm: .62rem;--ui-btn-pad-y: .2rem;--ui-btn-pad-x: .4rem;--ui-btn-pad-y-lg: .28rem;--ui-btn-pad-x-lg: .55rem;--ui-btn-min-h: 1.4rem;--ui-btn-min-h-sm: 1.28rem;--ui-icon-btn: 1.35rem;--ui-gap-xs: 3px;--ui-gap-sm: 4px;--ui-gap-md: 6px;--ui-radius-sm: 6px}}@media (max-width: 640px) and (orientation: landscape),(max-height: 420px){:root{--ui-text-xs: .54rem;--ui-text-sm: .6rem;--ui-text-base: .66rem;--ui-text-md: .72rem;--ui-text-lg: .78rem;--ui-text-xl: .86rem;--ui-text-2xl: .95rem;--ui-btn-font: .62rem;--ui-btn-font-sm: .58rem;--ui-btn-pad-y: .16rem;--ui-btn-pad-x: .32rem;--ui-btn-min-h: 1.28rem;--ui-btn-min-h-sm: 1.18rem}}.home-lower-course:not(.home-lower-course--compact-panel){--ui-text-xs: clamp(.6rem, 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