:root{--app-bg: var(--tg-theme-bg-color, #f4f0eb);--app-text: var(--tg-theme-text-color, #1a1a1a);--app-hint: var(--tg-theme-hint-color, #6b6560);--app-accent: var(--tg-theme-button-color, #5c7a6a);--app-accent-text: var(--tg-theme-button-text-color, #ffffff);--app-secondary: var(--tg-theme-secondary-bg-color, #ffffff);--app-border: rgba(0, 0, 0, .08);--radius: 14px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--app-bg);color:var(--app-text);-webkit-font-smoothing:antialiased}#root{min-height:100vh;padding:16px 16px calc(16px + env(safe-area-inset-bottom))}.app-shell{max-width:480px;margin:0 auto}.page-title{font-size:1.35rem;font-weight:600;margin:0 0 8px;letter-spacing:-.02em}.page-lead{margin:0 0 20px;color:var(--app-hint);font-size:.95rem;line-height:1.45}.card-list{display:flex;flex-direction:column;gap:10px}.card{display:block;width:100%;text-align:left;padding:14px 16px;border:1px solid var(--app-border);border-radius:var(--radius);background:var(--app-secondary);color:inherit;text-decoration:none;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.card:active{transform:scale(.98)}.card--locked{opacity:.72}.card__title{font-weight:600;font-size:1rem;margin:0 0 4px}.card__meta{font-size:.82rem;color:var(--app-hint);margin:0}.badge{display:inline-block;font-size:.75rem;padding:2px 8px;border-radius:999px;background:#5c7a6a26;color:var(--app-accent);margin-left:6px}.state-box{padding:24px 16px;text-align:center;color:var(--app-hint);border-radius:var(--radius);background:var(--app-secondary);border:1px dashed var(--app-border)}.player-panel{margin-top:20px;padding:20px 16px;border-radius:var(--radius);background:var(--app-secondary);border:1px solid var(--app-border)}.player-panel p{margin:0;color:var(--app-hint);line-height:1.5;font-size:.92rem}.detail-text{line-height:1.55;margin:16px 0 0;font-size:.95rem}.detail-text ul{margin:.5em 0;padding-left:1.25em}.media-player{display:block;width:100%;max-width:100%;margin-top:4px}.home-header{margin-bottom:18px}.home-header__title{font-size:1.75rem;font-weight:700;margin:0 0 6px;letter-spacing:-.03em}.home-header__lead{margin:0 0 4px;color:var(--app-hint);font-size:.92rem;line-height:1.45}.room-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.room-card__link{display:block;text-decoration:none;color:inherit;border-radius:18px;-webkit-tap-highlight-color:transparent}.room-card__link:active .room-card{transform:scale(.98)}.room-card{position:relative;aspect-ratio:3 / 4;border-radius:18px;overflow:hidden;background:var(--app-secondary);transition:transform .12s ease}.room-card__img{width:100%;height:100%;object-fit:cover;display:block}.room-card__shade{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.72) 100%);pointer-events:none}.room-card__title{position:absolute;left:12px;right:12px;bottom:12px;margin:0;font-size:.92rem;font-weight:600;line-height:1.25;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.35)}.room-card__badge{position:absolute;top:10px;left:10px;font-size:.68rem;font-weight:700;letter-spacing:.04em;padding:4px 8px;border-radius:999px;background:#ffffffeb;color:#1a1a1a}.room-card--pro .room-card__shade{background:linear-gradient(180deg,#00000026,#000000c7)}.room-card--coming_soon{filter:saturate(.65)}.room-card__cta{position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);font-size:.72rem;font-weight:600;padding:8px 12px;border-radius:999px;background:var(--app-accent);color:var(--app-accent-text);white-space:nowrap}.room-card__cta--overlay{box-shadow:0 4px 20px #00000040}.package-page{display:flex;flex-direction:column;gap:16px}.package-hero__visual{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16 / 10;background:var(--app-secondary)}.package-hero__img{width:100%;height:100%;object-fit:cover;display:block}.package-hero__shade{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.35) 100%)}.package-hero__badge{position:absolute;top:10px;left:10px;font-size:.68rem;font-weight:700;padding:4px 8px;border-radius:999px;background:#ffffffeb}.package-hero__title{margin:12px 0 0;font-size:1.4rem;font-weight:700;letter-spacing:-.02em}.package-hero__lead{margin:8px 0 0;color:var(--app-hint);font-size:.94rem;line-height:1.5}.intro-guide{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--radius);background:var(--app-secondary);border:1px solid var(--app-border)}.intro-guide--disabled{opacity:.85}.intro-guide__play{flex-shrink:0;width:40px;height:40px;border-radius:12px;background:#5c7a6a1f;color:var(--app-accent);display:flex;align-items:center;justify-content:center;font-size:.85rem}.intro-guide__text{flex:1;min-width:0}.intro-guide__title{margin:0 0 2px;font-size:.9rem;font-weight:600}.intro-guide__meta{margin:0;font-size:.78rem;color:var(--app-hint);line-height:1.35}.btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:10px;font-weight:600;font-size:.82rem;padding:10px 14px;background:var(--app-accent);color:var(--app-accent-text);cursor:pointer}.btn--sm{padding:8px 12px;font-size:.75rem;border-radius:999px;flex-shrink:0}.btn--ghost{background:transparent;color:var(--app-accent);border:1px solid var(--app-border)}.btn--muted{background:#0000000f;color:var(--app-hint)}.btn:disabled{opacity:.6;cursor:not-allowed}.pro-notice{padding:14px 16px;border-radius:var(--radius);background:#5c7a6a1a;border:1px solid rgba(92,122,106,.2)}.pro-notice__title{margin:0 0 6px;font-weight:600;font-size:.92rem}.pro-notice__text{margin:0;font-size:.82rem;color:var(--app-hint);line-height:1.45}.practice-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.practice-row__wrap{display:block;text-decoration:none;color:inherit}.practice-row__wrap--link:active .practice-row{transform:scale(.99)}.practice-row{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius);background:var(--app-secondary);border:1px solid var(--app-border);transition:transform .1s ease}.practice-row--disabled{opacity:.88}.practice-row__thumb{width:52px;height:52px;border-radius:12px;flex-shrink:0;background:linear-gradient(135deg,#c5d4cc,#5c7a6a)}.practice-row__thumb--technique{background:linear-gradient(135deg,#d4c5e8,#6a5c7a)}.practice-row__thumb--video{background:linear-gradient(135deg,#c5d8e8,#4a6fa5)}.practice-row__body{flex:1;min-width:0}.practice-row__title{margin:0 0 2px;font-size:.92rem;font-weight:600}.practice-row__desc{margin:0 0 2px;font-size:.78rem;color:var(--app-hint);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.practice-row__meta{margin:0;font-size:.72rem;color:var(--app-hint)}.state-box--compact{padding:16px 14px;text-align:left;font-size:.88rem;line-height:1.45}