.gas-card{--card-image-height:200px;--card-compact-image-width:120px;--card-header-color:transparent;--card-header-height:4px;background:var(--gas-card-bg);border-radius:var(--gas-card-radius);box-shadow:var(--gas-card-shadow);transition:transform var(--gas-transition-slow), box-shadow var(--gas-transition-slow);border:none;flex-direction:column;height:fit-content;display:flex;position:relative;overflow:hidden;container-type:inline-size}.gas-card--equal-height{height:100%;min-height:100%}.gas-card:hover{box-shadow:var(--gas-shadow-l);transform:translateY(-3px)}.gas-card--custom-header:after{content:"";height:var(--card-header-height);background:var(--card-header-color);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;z-index:2;pointer-events:none;position:absolute;top:0;left:0;right:0}.gas-card--dark-bg,.gas-card--striped{background:var(--gas-bg-surface-alt,#f5f5f7)}.gas-card--dark-bg.gas-card--striped{background:var(--gas-bg-surface-alt-dark,#eeeef0)}.gas-card--default:not(.gas-card--custom-header){background:var(--gas-bg-surface)}.gas-card--default.gas-card--dark-bg,.gas-card--default.gas-card--striped{background:var(--gas-bg-surface-alt,#f5f5f7)}.gas-card--success{background:linear-gradient(135deg, #f8fff9 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--success:not(.gas-card--custom-header):after{content:"";background:var(--gas-primary);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--warning{background:linear-gradient(135deg, #fffcf8 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--warning:not(.gas-card--custom-header):after{content:"";background:var(--gas-warning);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--info{background:linear-gradient(135deg, #f8fcff 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--info:not(.gas-card--custom-header):after{content:"";background:var(--gas-info);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--danger{background:linear-gradient(135deg, #fff8f8 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--danger:not(.gas-card--custom-header):after{content:"";background:var(--gas-danger);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--user-participates{background:linear-gradient(135deg, #f8fff9 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--user-participates:not(.gas-card--custom-header):after{content:"";background:var(--gas-success);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--user-participates-warning{background:linear-gradient(135deg, #fffcf8 0%, var(--gas-bg-surface) 100%);position:relative}.gas-card--user-participates-warning:not(.gas-card--custom-header):after{content:"";background:var(--gas-warning);border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.gas-card--learning-pass{position:relative}.gas-card--learning-pass:not(.gas-card--custom-header):before{content:"";background:linear-gradient(90deg, var(--gas-warning), var(--gas-warning-dark,#e6a800));border-radius:var(--gas-card-radius) var(--gas-card-radius) 0 0;z-index:1;height:4px;position:absolute;top:0;left:0;right:0}.gas-card__status-overlay{justify-content:center;align-items:center;gap:var(--gas-space-s);z-index:3;pointer-events:none;background:#00000080;display:flex;position:absolute;inset:0}.gas-card__status-overlay-icon{color:var(--gas-white);background:#fff3;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:15px;display:flex}.gas-card__status-overlay-text{color:var(--gas-white);font-size:var(--gas-text-s);font-weight:var(--gas-weight-bold);text-transform:uppercase;letter-spacing:.05em;text-shadow:0 1px 3px #0000004d}.gas-card__status-overlay--compact,.gas-card__status-overlay--compact .gas-card__status-overlay-text{font-size:var(--gas-text-s)}.gas-card--finished{opacity:.85}.gas-card--finished:hover{opacity:1}.gas-card--finished .gas-card__content{opacity:.7}.gas-card--finished:hover .gas-card__content{opacity:1}.gas-card--default{flex-direction:column}.gas-card--default .gas-card__image{height:var(--card-image-height);flex-shrink:0;position:relative;overflow:hidden}.gas-card__image-link{width:100%;height:100%;color:inherit;text-decoration:none;display:block}.gas-card__image-link:hover{color:inherit;text-decoration:none}.gas-card__image-img{object-fit:cover;width:100%;height:100%;transition:transform var(--gas-transition-slow);display:block}.gas-card:hover .gas-card__image-img{transform:scale(1.05)}.gas-card__image--contain{background:var(--gas-bg-surface-alt,#f5f5f7)}.gas-card__image--contain .gas-card__image-img{object-fit:contain;padding:var(--gas-space-l)}.gas-card:hover .gas-card__image--contain .gas-card__image-img{transform:none}.gas-card__image-placeholder{background:linear-gradient(135deg, var(--gas-neutral-100) 0%, var(--gas-neutral-300) 100%);justify-content:center;align-items:center;width:100%;height:100%;display:flex}.gas-card__placeholder-icon{opacity:.7;font-size:30px}.gas-card__image-badges{pointer-events:none;position:absolute;inset:0}.gas-card__badge--image{padding:var(--gas-space-s) 14px;border-radius:var(--gas-radius-full);font-size:var(--gas-text-xs);font-weight:var(--gas-weight-semi);box-shadow:var(--gas-shadow-s);backdrop-filter:blur(4px);white-space:nowrap;z-index:4;justify-content:center;align-items:center;gap:5px;min-height:32px;max-height:32px;line-height:1;display:flex;position:absolute}.gas-card__badge--top-left{top:10px;left:10px}.gas-card__badge--top-right{top:10px;right:10px}.gas-card__badge--bottom-left{bottom:10px;left:10px}.gas-card__badge--bottom-right{bottom:10px;right:10px}.gas-card__badge--bottom-left,.gas-card__badge--bottom-right{max-width:calc(100% - 20px)}.gas-card__badge--bottom-left .gas-card__badge-text,.gas-card__badge--bottom-right .gas-card__badge-text{text-overflow:ellipsis;white-space:nowrap;max-width:180px;display:block;overflow:hidden}.gas-card__content{padding:var(--gas-space-l);transition:opacity var(--gas-transition-slow);flex-direction:column;flex:1;display:flex}.gas-card--equal-height .gas-card__content{flex:1}.gas-card__meta-badges{gap:var(--gas-space-s);margin-bottom:var(--gas-space-s);flex-wrap:wrap;display:flex}.gas-card__badge--meta{padding:var(--gas-space-s) 14px;font-weight:var(--gas-weight-semi);font-size:var(--gas-text-xs);white-space:nowrap;text-overflow:ellipsis;border-radius:14px;flex-shrink:1;justify-content:center;align-items:center;min-width:0;max-width:100%;min-height:28px;max-height:28px;line-height:1;display:inline-flex;overflow:hidden}.gas-card__badge--default,.gas-card__badge--success{background:var(--gas-primary);color:var(--gas-white)}.gas-card__badge--warning{background:var(--gas-warning);color:var(--gas-white)}.gas-card__badge--info{background:var(--gas-info);color:var(--gas-white)}.gas-card__badge--danger{background:var(--gas-danger);color:var(--gas-white)}a.gas-card__badge--link{cursor:pointer;max-width:100%;text-decoration:none;transition:opacity .15s;overflow:hidden}a.gas-card__badge--link:hover{opacity:.85}a.gas-card__badge--link .gas-card__badge-text{text-overflow:ellipsis;white-space:nowrap;max-width:180px;display:block;overflow:hidden}.gas-card--user-participates .gas-card__badge--default{background:var(--gas-success)}.gas-card__badge-icon{font-size:var(--gas-text-s);justify-content:center;align-items:center;line-height:1;display:flex}.gas-card__badge-text{font-size:var(--gas-text-xs);line-height:1;font-weight:var(--gas-weight-semi);align-items:center;display:flex}.gas-card__badge--image .gas-card__badge-icon,.gas-card__badge--meta .gas-card__badge-icon{margin-right:var(--gas-space-xs)}.gas-card__title{margin:0 0 var(--gas-space-m) 0;line-height:var(--gas-leading-tight);font-size:var(--gas-text-l);font-weight:var(--gas-weight-semi);-webkit-line-clamp:2;-webkit-box-orient:vertical;flex-shrink:0;min-height:30px;display:-webkit-box;overflow:hidden}.gas-card__title-link{color:var(--gas-text-color);transition:color var(--gas-transition-normal);text-decoration:none;display:block}.gas-card__title-link:hover{color:var(--gas-primary);text-decoration:none}.gas-card--user-participates .gas-card__title-link:hover{color:var(--gas-success-dark)}.gas-card__details{margin-bottom:var(--gas-space-m);flex-shrink:0}.gas-card__detail{margin-bottom:var(--gas-space-s);color:var(--gas-neutral-600);font-size:var(--gas-text-s);align-items:center;display:flex}.gas-card__detail-icon{margin-right:var(--gas-space-s);font-size:var(--gas-text-s);text-align:center;flex-shrink:0;width:16px}.gas-card__detail-text{flex:1}.gas-card__detail:first-child .gas-card__detail-text{font-weight:var(--gas-weight-semi)}.gas-price--learning-pass{color:var(--gas-warning);font-weight:var(--gas-weight-semi)}.gas-price--hypno-discount{color:var(--gas-warning);font-size:var(--gas-text-xs);font-weight:var(--gas-weight-semi)}.gas-card__description-wrapper{margin-bottom:var(--gas-space-m);flex:1}.gas-card__description{color:var(--gas-neutral-600);font-size:var(--gas-text-s);line-height:var(--gas-leading-normal);margin:0}.gas-card--equal-height .gas-card__description-wrapper{flex:auto}.gas-card__expand-btn{margin-top:var(--gas-space-xs);color:var(--gas-primary);font-size:var(--gas-text-xs);font-weight:var(--gas-weight-semi);cursor:pointer;transition:color var(--gas-transition-normal);background:0 0;border:none;padding:0;font-family:inherit;display:inline-block}.gas-card__expand-btn:hover{color:var(--gas-primary-dark,var(--gas-primary));text-decoration:underline}.gas-card__content>.gas-card__description{-webkit-line-clamp:3;margin-bottom:var(--gas-space-m);-webkit-box-orient:vertical;flex:1;display:-webkit-box;overflow:hidden}.gas-card--equal-height .gas-card__content>.gas-card__description{-webkit-line-clamp:unset;flex:auto}.gas-card__places-inline{margin-top:var(--gas-space-xs);margin-bottom:0}.gas-card__places-inline .gas-card__badge--meta{min-height:22px;max-height:22px;padding:2px 8px;font-size:6.5px}.gas-card__actions{padding-top:var(--gas-space-m);border-top:var(--gas-border-width) solid var(--gas-neutral-200);gap:var(--gas-space-s);flex-direction:column;margin-top:auto;display:flex}.gas-card__action-row{gap:var(--gas-space-s);flex-wrap:wrap;align-items:center;display:flex}.gas-card__action-row .gas-button{min-width:120px;font-size:var(--gas-text-xs);padding:var(--gas-space-s) var(--gas-space-m);text-align:center;box-shadow:none;font-weight:var(--gas-weight-semi);line-height:var(--gas-leading-tight);border:none;outline:none;flex:1;justify-content:center;align-items:center;height:40px;display:flex}.gas-card__action-row .gas-button:hover,.gas-card__action-row .gas-button:focus{box-shadow:none;border:none;outline:none}.gas-card__action-row .gas-button--small{width:40px;min-width:40px;padding:var(--gas-space-s);flex:none;height:40px}.gas-card__action-row .gas-button--info{background:var(--gas-info);color:var(--gas-white)}.gas-card__action-row .gas-button--info:hover{background:var(--gas-info-hover)}.gas-card__action-row .gas-button--secondary{background:var(--gas-neutral-500);color:var(--gas-white)}.gas-card__action-row .gas-button--secondary:hover{background:var(--gas-neutral-600)}.gas-card--compact{height:auto;min-height:unset;flex-direction:row}.gas-card--compact:hover{transform:translateY(-2px)}.gas-card--compact .gas-card__image{width:var(--card-compact-image-width);min-width:var(--card-compact-image-width);max-width:var(--card-compact-image-width);flex-shrink:0;height:auto;min-height:80px;position:relative}.gas-card--compact .gas-card__image-img{object-fit:cover;width:100%;height:100%}.gas-card--compact .gas-card__image-placeholder{min-height:80px}.gas-card--compact .gas-card__placeholder-icon{font-size:15px}.gas-card--compact .gas-card__content{padding:var(--gas-space-m);justify-content:center}.gas-card--compact .gas-card__title{font-size:var(--gas-text-m);min-height:unset;margin-bottom:var(--gas-space-s);-webkit-line-clamp:1}.gas-card--compact .gas-card__details{margin-bottom:0}.gas-card--compact .gas-card__detail{margin-bottom:var(--gas-space-xs);font-size:var(--gas-text-xs)}.gas-card--compact .gas-card__detail-icon{font-size:var(--gas-text-xs);width:14px}.gas-card--compact .gas-card__description{font-size:var(--gas-text-xs);-webkit-line-clamp:2;margin-bottom:var(--gas-space-s);flex:unset}.gas-card--compact .gas-card__meta-badges{margin-bottom:var(--gas-space-xs)}.gas-card--compact .gas-card__badge--meta{border-radius:11px;min-height:22px;max-height:22px;padding:2px 8px;font-size:6.5px}.gas-card--compact .gas-card__badge--image{min-height:22px;max-height:22px;padding:2px 6px;font-size:6px}.gas-card--compact .gas-card__actions{padding-top:var(--gas-space-s)}.gas-card--minimal{height:auto;min-height:unset;border-radius:var(--gas-radius-m);box-shadow:none;border-bottom:1px solid var(--gas-neutral-200);flex-direction:row;align-items:center}.gas-card--minimal:last-child{border-bottom:none}.gas-card--minimal:hover{box-shadow:none;background:var(--gas-bg-surface-alt,#f5f5f7);transform:none}.gas-card--minimal.gas-card--finished{opacity:.6}.gas-card--minimal.gas-card--finished .gas-card__title-link{color:var(--gas-neutral-500);text-decoration:line-through}.gas-card--minimal .gas-card__content{padding:var(--gas-space-m);align-items:center;gap:var(--gas-space-l);flex-flow:wrap}.gas-card--minimal .gas-card__title{font-size:var(--gas-text-m);font-weight:var(--gas-weight-semi);min-height:unset;-webkit-line-clamp:1;flex:1;min-width:200px;margin:0}.gas-card--minimal .gas-card__details{gap:var(--gas-space-m);flex-direction:row;flex-shrink:0;margin:0;display:flex}.gas-card--minimal .gas-card__detail{font-size:var(--gas-text-xs);white-space:nowrap;margin:0}.gas-card--minimal .gas-card__meta-badges{flex-shrink:0;margin:0}.gas-card--minimal .gas-card__description{display:none}.gas-grid{gap:var(--gas-space-l);--gas-grid-gap:var(--gas-space-l);align-items:stretch;display:grid}.gas-grid .gas-card--equal-height{flex-direction:column;height:100%;display:flex}.gas-grid--1{grid-template-columns:1fr}.gas-grid--2{grid-template-columns:repeat(auto-fit, minmax(min(100%, max(180px, calc((100% - var(--gas-grid-gap)) / 2))), 1fr))}.gas-grid--3{grid-template-columns:repeat(auto-fit, minmax(min(100%, max(180px, calc((100% - var(--gas-grid-gap) - var(--gas-grid-gap)) / 3))), 1fr))}.gas-grid--4{grid-template-columns:repeat(auto-fit, minmax(min(100%, max(150px, calc((100% - var(--gas-grid-gap) - var(--gas-grid-gap) - var(--gas-grid-gap)) / 4))), 1fr))}.gas-grid--auto{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.gas-grid--auto-small{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.gas-grid--auto-large{grid-template-columns:repeat(auto-fit,minmax(350px,1fr))}.gas-grid--compact{gap:var(--gas-space-m);--gas-grid-gap:var(--gas-space-m);grid-template-columns:1fr}.gas-grid--compact-2{grid-template-columns:repeat(auto-fit, minmax(min(100%, max(160px, calc((100% - var(--gas-grid-gap)) / 2))), 1fr));gap:var(--gas-space-m);--gas-grid-gap:var(--gas-space-m)}.gas-grid--minimal{border:1px solid var(--gas-neutral-200);border-radius:var(--gas-card-radius);grid-template-columns:1fr;gap:0;overflow:hidden}@media (width<=1200px){.gas-grid--compact-2{grid-template-columns:1fr}}@media (width<=768px){.gas-grid{gap:var(--gas-space-m)}.gas-card__content{padding:var(--gas-space-m)}.gas-card__image{--card-image-height:150px}.gas-card--compact{flex-direction:column}.gas-card--compact .gas-card__image{width:100%;min-width:unset;max-width:unset;height:120px}.gas-card--minimal .gas-card__content{align-items:flex-start;gap:var(--gas-space-s);flex-direction:column}.gas-card--minimal .gas-card__details{flex-wrap:wrap}.gas-card__status-overlay-text{font-size:var(--gas-text-m)}}@container (width<=22rem){.gas-card__content{padding:var(--gas-space-m)}.gas-card__image{--card-image-height:150px}.gas-card--minimal .gas-card__content{align-items:flex-start;gap:var(--gas-space-s);flex-direction:column}.gas-card--minimal .gas-card__details{flex-wrap:wrap}.gas-card__status-overlay-text{font-size:var(--gas-text-m)}}@media (width<=480px){.gas-grid{gap:var(--gas-space-s)}}.gas-archive__hero{margin-bottom:var(--gas-space-xl)}.gas-archive__hero h1{margin:0 0 var(--gas-space-s);font-size:var(--gas-text-3xl);font-weight:var(--gas-weight-bold);line-height:var(--gas-leading-tight)}.gas-archive__hero p{color:var(--gas-text-secondary);font-size:var(--gas-text-base);margin:0}.gas-archive__hero-actions{align-items:center;gap:var(--gas-space-m);margin-top:var(--gas-space-m);flex-wrap:wrap;display:flex}.gas-archive__hero-note{font-size:var(--gas-text-sm);color:var(--gas-text-muted,var(--gas-neutral-400));margin:0}.gas-archive__hero-note a{color:var(--gas-primary);font-weight:var(--gas-weight-medium,500);text-decoration:none}.gas-archive__hero-note a:hover{text-decoration:underline}.gas-archive__filters{gap:var(--gas-space-s);margin-bottom:var(--gas-space-l);flex-wrap:wrap;display:flex}.gas-archive__filter-pill{align-items:center;gap:var(--gas-space-xs);padding:var(--gas-space-xs) var(--gas-space-m);border:1px solid var(--gas-neutral-200);border-radius:var(--gas-radius-full);background:var(--gas-bg-surface);color:var(--gas-text-secondary);font-size:var(--gas-text-sm);cursor:pointer;text-decoration:none;transition:all .15s;display:inline-flex}.gas-archive__filter-pill:hover{border-color:var(--gas-primary);color:var(--gas-primary);background:var(--gas-primary-ultra-light);text-decoration:none}.gas-archive__filter-pill--active{border-color:var(--gas-primary);background:var(--gas-primary);color:var(--gas-text-color-inverse)}.gas-archive__filter-pill--active:hover{background:var(--gas-primary-dark);border-color:var(--gas-primary-dark);color:var(--gas-text-color-inverse)}.gas-archive__filter-count{font-size:var(--gas-text-xs);opacity:.7}.gas-archive__controls{align-items:center;gap:var(--gas-space-m);margin-bottom:var(--gas-space-l);flex-wrap:wrap;display:flex}.gas-archive__search{flex:1;min-width:200px;max-width:360px;position:relative}.gas-archive__search-icon{left:var(--gas-space-s);font-size:var(--gas-text-sm);color:var(--gas-text-secondary);pointer-events:none;position:absolute;top:50%;transform:translateY(-50%)}.gas-archive__search-input{width:100%;padding:var(--gas-space-xs) var(--gas-space-xl) var(--gas-space-xs) calc(var(--gas-space-s) + 20px);border:1px solid var(--gas-neutral-200);border-radius:var(--gas-radius-full);background:var(--gas-bg-surface);color:var(--gas-text-primary);font-size:var(--gas-text-sm);outline:none;transition:border-color .15s,box-shadow .15s}.gas-archive__search-input::placeholder{color:var(--gas-text-muted,var(--gas-neutral-400))}.gas-archive__search-input:focus{border-color:var(--gas-primary);box-shadow:0 0 0 2px var(--gas-primary-ultra-light)}.gas-archive__search-spinner{right:var(--gas-space-s);border:2px solid var(--gas-neutral-200);border-top-color:var(--gas-primary);border-radius:50%;width:16px;height:16px;animation:.6s linear infinite gas-archive-spin;position:absolute;top:50%;transform:translateY(-50%)}.gas-archive__search-clear{right:var(--gas-space-xs);background:var(--gas-neutral-200);width:22px;height:22px;color:var(--gas-text-secondary);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:14px;line-height:1;transition:background .15s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.gas-archive__search-clear:hover{background:var(--gas-neutral-300,#ccc)}.gas-archive__search-status{margin-bottom:var(--gas-space-m);font-size:var(--gas-text-sm);color:var(--gas-text-secondary)}.gas-archive__top-keywords{gap:var(--gas-space-xs);margin-bottom:var(--gas-space-m);flex-wrap:wrap;display:flex}.gas-archive__keyword-pill{padding:2px var(--gas-space-s);font-size:var(--gas-text-xs);line-height:var(--gas-leading-normal);color:var(--gas-text-secondary);background:var(--gas-bg-surface);border:1px solid 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