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var(--title-scale) * var(--block-font-scale,1));letter-spacing:0;font-weight:950;line-height:var(--course-name-line-height,1.08);word-break:break-word}.course-topic-field{color:var(--block-text-color,var(--main-text-color));background:rgb(var(--block-background-rgb,255 255 255) / var(--block-background-alpha,.82));font-size:calc(clamp(20px, 4.8cqw, 44px) * var(--subtitle-scale) * var(--block-font-scale,1));word-break:break-word;text-wrap:balance;font-weight:900}.meta-field{color:var(--block-text-color,var(--meta-text-color));background:rgb(var(--block-background-rgb,124 58 237) / var(--block-background-alpha,.82));font-size:calc(clamp(15px, 3.8cqw, 22px) * var(--block-font-scale,1));text-overflow:ellipsis;font-weight:850;overflow:hidden;box-shadow:0 12px 26px #0000001f}.stage-safe-area,.stage-guide{z-index:7;pointer-events:none;position:absolute}.stage-safe-area{border:2px dashed #ffb74d99;border-radius:18px;inset:5.5% 4%;box-shadow:inset 0 0 0 1px #7c3aed4d}.stage-guide{opacity:.72;background:#ffb74db8;box-shadow:0 0 12px #ffb74d66}.guide-v-center{width:1px;top:0;bottom:0;left:50%}.guide-h-center{height:1px;top:50%;left:0;right:0}.resize-handle{z-index:9;cursor:ew-resize;background:linear-gradient(135deg,#0000 42%,#ffb74df2 43% 56%,#0000 57%),linear-gradient(135deg,#0000 62%,#d975ffeb 63% 76%,#0000 77%),#230f34f5;border:2px solid #fff8ffe6;border-radius:8px;width:22px;height:22px;position:absolute;bottom:-11px;right:-11px;box-shadow:0 8px 18px #00000047}.course-panel.layout-block{width:min(58%,1120px);container-type:inline-size}.stage-meta.layout-block{width:min(54%,1040px);margin-top:0}.notice-item.layout-block{width:min(29%,560px);box-shadow:0 18px 46px #00000024}.qr-panel.layout-block{width:min(28%,520px)}.ticker.layout-block{width:100%}.stage[data-layout] .course-panel h1,.stage[data-layout] .course-panel h2{margin-left:0;margin-right:0}.stage[data-layout] .stage-meta{justify-content:flex-start}.stage[data-layout] .notice-panel{max-width:none;margin:0}.stage[data-layout=hero] .stage-content{text-align:center;grid-template-columns:1fr;align-items:center}.stage[data-layout=hero] .course-panel h1,.stage[data-layout=hero] .course-panel h2{margin-left:auto;margin-right:auto}.stage[data-layout=hero] .stage-meta{justify-content:center}.stage[data-layout=hero] .notice-panel{max-width:1120px;margin:0 auto}.stage[data-layout=notice] .stage-content{grid-template-columns:minmax(0,.72fr) minmax(420px,1.28fr)}.stage[data-layout=notice] .notice-panel{align-self:stretch}.stage[data-layout=qr] .stage-content{grid-template-columns:minmax(0,1fr) minmax(420px,.8fr)}.stage[data-layout=qr] .qr-panel{grid-template-columns:190px minmax(0,1fr)}.stage[data-layout=qr] .qr-panel img{width:190px;height:190px}.course-panel h1,.course-panel h2,.notice-panel p{overflow-wrap:anywhere}.course-panel h1{max-width:1100px;color:inherit;font-size:calc(clamp(42px, 11cqw, 118px) * var(--title-scale));letter-spacing:0;text-wrap:balance;margin:0;line-height:1}.course-panel h2{max-width:920px;font-size:calc(clamp(24px, 5cqw, 56px) * var(--subtitle-scale));text-wrap:balance;margin:22px 0 0;line-height:1.16}.stage-meta{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.stage-meta span{color:#fff;background:#1c5b67eb;border-radius:8px;padding:11px 16px;font-size:clamp(17px,1.55vw,26px);font-weight:800}.notice-panel{color:#17242d;background:rgb(255 255 255/var(--panel-opacity));border-radius:8px;gap:18px;padding:24px;display:grid;box-shadow:0 20px 60px #00000026}.notice-panel.hidden-panel{visibility:hidden}.countdown{color:#1c5b67;align-items:center;gap:13px;font-size:clamp(22px,2.2vw,34px);font-weight:900;display:flex}.notice-copy{gap:12px;display:grid}.notice-item{border:1px solid color-mix(in srgb, var(--block-accent-color,#1c5b67) 28%, transparent);color:var(--block-text-color,#17242d);background:linear-gradient(90deg, color-mix(in srgb, var(--block-accent-color,#1c5b67) 12%, transparent), transparent), rgb(var(--block-background-rgb,255 255 255) / var(--block-background-alpha,.82));border-radius:8px;gap:8px;padding:14px 16px;display:grid}.notice-item strong{color:var(--block-accent-color,#1c5b67);font-size:calc(clamp(17px, 1.35vw, 24px) * var(--notice-scale) * var(--block-font-scale,1));font-weight:950;line-height:1.2}.notice-item-accent{background:linear-gradient(90deg, color-mix(in srgb, var(--block-accent-color,#9d5a13) 16%, transparent), transparent), rgb(var(--block-background-rgb,255 247 237) / var(--block-background-alpha,.82))}.notice-item-accent strong{color:var(--block-accent-color,#9d5a13)}.notice-item p{font-size:calc(clamp(16px, 1.2vw, 22px) * var(--notice-scale) * var(--block-font-scale,1));white-space:pre-line;margin:0;font-weight:750;line-height:1.52}.qr-panel{grid-template-columns:var(--qr-size) minmax(0, 1fr);color:var(--block-text-color,#17242d);background:rgb(var(--block-background-rgb,255 255 255) / var(--block-background-alpha,.82));border-radius:8px;align-items:center;gap:14px;padding:12px;display:grid}.qr-panel img{width:var(--qr-size);height:var(--qr-size);border-radius:5px}.qr-panel span{font-size:calc(clamp(18px, 1.45vw, 25px) * var(--block-font-scale,1));overflow-wrap:anywhere;font-weight:900}.stage-dark,.stage-colorful{color:#fff}.stage-dark .eyebrow,.stage-colorful .eyebrow{color:#ffffffbd}.stage-dark .notice-panel,.stage-colorful .notice-panel{color:#f8fbfc;background:rgb(5 12 18/var(--panel-opacity))}.stage-dark .notice-item,.stage-colorful .notice-item{border-color:color-mix(in srgb, var(--block-accent-color,#74e6ed) 28%, transparent);background:linear-gradient(90deg, color-mix(in srgb, var(--block-accent-color,#74e6ed) 14%, transparent), transparent), rgb(var(--block-background-rgb,5 12 18) / var(--block-background-alpha,.82))}.stage-dark .notice-item strong,.stage-colorful .notice-item strong{color:var(--block-accent-color,#74e6ed)}.stage-dark .notice-item-accent,.stage-colorful .notice-item-accent{background:linear-gradient(90deg, color-mix(in srgb, var(--block-accent-color,#ffd45e) 16%, transparent), transparent), rgb(var(--block-background-rgb,5 12 18) / var(--block-background-alpha,.82))}.stage-dark .notice-item-accent strong,.stage-colorful .notice-item-accent strong{color:var(--block-accent-color,#ffd45e)}.stage-dark .qr-panel,.stage-colorful .qr-panel{color:var(--block-text-color,#f8fbfc);background:rgb(var(--block-background-rgb,5 12 18) / var(--block-background-alpha,.82))}.stage-dark .countdown,.stage-colorful .countdown{color:#74e6ed}.ticker{height:58px;color:var(--block-text-color,#fff);background:rgb(var(--block-background-rgb,23 36 45) / var(--block-background-alpha,.82));font-size:calc(25px * var(--block-font-scale,1));white-space:nowrap;font-weight:850;overflow:hidden}.ticker div{min-width:100%;animation:ticker var(--ticker-speed) linear infinite;padding:12px 0;display:inline-block}.draw-canvas{z-index:9;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.draw-canvas.active{cursor:crosshair;pointer-events:auto}.stage-controls{z-index:12;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#100718c2;border:1px solid #ffffff29;border-radius:10px;flex-wrap:wrap;gap:8px;max-width:min(880px,100% - 64px);padding:10px;display:flex;position:absolute;bottom:28px;right:32px}.stage-controls button{color:#fff8ff;background:#ffffff1f;border-radius:8px;justify-content:center;align-items:center;gap:4px;min-height:38px;padding:0 12px;font-weight:900;display:inline-flex}.stage-controls .session-jump-button{background:#74e6ed24}.stage-controls button:hover{background:#ffb74d47}.draw-color-picker{align-items:center;gap:7px;padding:0 6px;display:flex}.stage-controls .draw-color{background:var(--draw-color);border:2px solid #ffffff80;border-radius:999px;width:32px;min-width:32px;height:32px;min-height:32px;padding:0;box-shadow:0 0 0 1px #0000005c}.stage-controls .draw-color:hover,.stage-controls .draw-color.active{border-color:#fff8ff;box-shadow:0 0 0 3px #ffb74d6b,0 0 0 1px #0000005c}@keyframes ticker{0%{transform:translate(100%)}to{transform:translate(-100%)}}@media (width<=1040px){body{overflow:auto}.app-shell{grid-template-columns:1fr;height:auto;min-height:100vh;overflow:visible}.pane-resizer{display:none}.control-pane{height:auto;min-height:100vh}.preview-pane{display:none}.template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid,.mapping-grid,.layout-width-grid,.color-grid,.slider-grid,.background-controls,.google-import{grid-template-columns:1fr}.color-card{grid-template-columns:minmax(0,1fr)}.color-card label{grid-template-columns:60px 44px;justify-content:space-between}}@media (width<=760px){.control-pane{padding:20px}.brand-row{flex-direction:column;align-items:flex-start;top:-20px}.brand-motion{width:62px;height:62px}.stage{min-height:100vh}.stage-content{padding:0;overflow:hidden}.course-panel h1{font-size:calc(clamp(34px, 10vw, 48px) * var(--title-scale));line-height:1.04}.course-panel h2{font-size:calc(clamp(22px, 6vw, 30px) * var(--subtitle-scale));margin-top:10px;line-height:1.16}.stage-meta{gap:7px;margin-top:14px}.stage-meta span{padding:7px 10px;font-size:14px}.notice-panel{gap:10px;padding:12px}.countdown{gap:8px;font-size:18px}.notice-panel p{font-size:calc(15px * var(--notice-scale));line-height:1.42}.qr-panel{grid-template-columns:86px minmax(0,1fr);gap:10px;padding:8px}.qr-panel img{width:86px;height:86px}.qr-panel span{font-size:16px}.ticker{height:50px;font-size:20px}}.tab-section:not(.active),.utility-row.tab-section:not(.active),.advanced-section.tab-section:not(.active){display:none}