:root{--ink:#202938;--muted:#667085;--line:#e6e8ee;--paper:#fff;--canvas:#f6f7fb;--brand:#f4512b;--accent:#eb8a34;--soft:#fff0e8;--max:1240px}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a,button,input,select,textarea,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #f7ad95;outline-offset:3px}button,.button{border:0;border-radius:9px;background:var(--brand);color:#fff;padding:10px 18px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;min-height:44px}input:not([type=checkbox]):not([type=hidden]),select,textarea{min-width:0;border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 12px;color:var(--ink);min-height:44px}input::placeholder,textarea::placeholder{color:#8b94a3}.site-header{min-height:72px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px max(20px,calc((100% - var(--max))/2 + 24px));border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.brand{font-size:28px;font-weight:900;color:var(--brand);display:flex;gap:10px;align-items:center}.brand span{font-size:17px;color:var(--ink);font-weight:700}.site-nav{display:flex;align-items:center;gap:20px;font-size:14px;font-weight:600}.site-nav form{margin:0}.site-nav a:hover{color:var(--brand)}.nav-account,.text-button{border:0;background:transparent;color:var(--brand);padding:0;font:inherit;cursor:pointer}.nav-account{max-width:180px;overflow-wrap:anywhere}main{max-width:var(--max);margin:auto;padding:28px 24px 56px}h1,h2,h3{line-height:1.4;letter-spacing:-.025em}h1{font-size:32px}h2{font-size:22px}h3{font-size:18px}.muted,.event-list{color:var(--muted);font-size:14px;margin:6px 0}.eyebrow{color:var(--brand);font-weight:600;font-size:12px;margin:0 0 8px}.search{display:flex;gap:8px}.search input{flex:1;width:100%}.section{margin-top:28px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.section-title h2{margin:0;font-size:22px}.section-title a,.results-heading>a{font-size:14px;color:var(--brand);font-weight:600;white-space:nowrap}.view-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}.view-tabs a{padding:8px 16px;color:var(--muted);border-radius:8px}.view-tabs a[aria-current=page]{background:var(--soft);color:var(--brand);font-weight:600}.race-list{display:grid;gap:14px}.list-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.list-card:focus-within{border-color:#f4a48b;box-shadow:0 0 0 2px #ffe5d9}.race-card-link{display:grid;grid-template-columns:104px minmax(0,1fr);gap:20px;padding:20px}.list-cover{width:104px;height:120px;border-radius:12px;overflow:hidden;background:var(--soft)}.list-cover img{width:100%;height:100%;object-fit:cover}.cover-fallback{display:grid;place-items:center;height:100%;font-size:17px;color:var(--brand);font-weight:700;text-align:center;padding:8px}.card-content{min-width:0}.card-status{display:flex;align-items:center;gap:10px;margin-bottom:6px}.stage{display:inline-flex;align-items:center;max-width:100%;padding:2px 8px;background:var(--soft);color:var(--brand);font-size:12px;font-weight:600;border-radius:5px;margin:0}.stage[data-stage=REGISTRATION_OPEN]{background:#eafbf5;color:#f4512b}.stage[data-stage=PAYMENT_OPEN],.stage[data-stage=DRAW_PENDING]{background:#fff4e7;color:#a45c16;border-left:2px solid var(--accent)}.stage[data-stage=COMPLETED],.stage[data-stage=CANCELLED]{background:#eff3f7;color:#737e8c}.stage[data-stage=POSTPONED]{background:#fff0ed;color:#a04732}.lottery{font-size:12px;color:#78659d}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}.fact-label{font-size:12px;margin-right:12px;color:var(--muted)}.card-more{color:var(--brand);font-size:13px;white-space:nowrap}.app-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:32px;padding:24px;border-radius:14px;background:var(--soft)}.app-cta h2{font-size:21px;margin:0 0 8px}.app-cta p{font-size:14px;color:var(--muted);margin:0}.app-cta .button{flex-shrink:0}.button.disabled{background:#eceef2;color:#7b8493;cursor:default}.page-heading{padding:4px 0 22px}.page-heading h1{margin:0 0 8px;font-size:30px}.page-heading p{color:var(--muted);margin:0}.filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;background:#fff;padding:20px;border:1px solid var(--line);border-radius:14px}.filter-field{display:grid;gap:6px;font-size:13px;color:var(--muted)}.filter-field input,.filter-field select{width:100%;font-size:14px}.filter-search{grid-column:span 2}.more-filters{grid-column:1/-1;border-top:1px solid var(--line);padding-top:12px}.more-filters summary{cursor:pointer;color:var(--muted);font-size:14px;padding:4px 0}.tag-filter{border:0;border-top:1px solid #eef0f4;padding:12px 0 4px;margin:12px 0 0;display:flex;flex-wrap:wrap;gap:8px 16px;min-width:0}.tag-filter legend{font-size:13px;font-weight:600;padding-right:12px}.tag-filter label{display:flex;align-items:center;gap:6px;font-size:13px;min-height:32px}.tag-filter input{accent-color:var(--brand);width:16px;height:16px;margin:0}.filter-actions{grid-column:1/-1;display:flex;align-items:center;gap:20px}.filter-actions a{font-size:14px;color:var(--muted)}.results-heading{display:flex;align-items:center;justify-content:space-between;margin:22px 0 14px}.result-count{color:var(--muted);font-size:14px;margin:0}.result-count strong{color:var(--ink)}.crumb{font-size:13px;color:var(--muted);margin:0 0 20px;overflow-wrap:anywhere}.crumb a{color:var(--brand)}.detail-hero{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px;display:flex;gap:24px;align-items:center;justify-content:space-between}.detail-hero>div{min-width:0}.detail-hero>img{width:120px;height:120px;border-radius:12px;object-fit:cover;flex-shrink:0}.detail-meta{font-size:16px;color:var(--muted);margin:12px 0}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px;margin-top:20px}.detail-main{min-width:0}.detail-main>section,.info-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;margin-bottom:18px}.detail-main h2,.info-card h2{margin:0 0 16px;font-size:20px}.detail-main a,.info-card a{color:var(--brand)}.detail-main p{overflow-wrap:anywhere}.info-card{padding:20px}.info-card h2{font-size:18px}.event-grid{display:grid;gap:14px}.event-card{border:1px solid var(--line);border-radius:10px;padding:18px}.event-card-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px}.event-card h3{font-size:17px;margin:0}.event-distance{font-size:15px;font-weight:600;color:var(--brand);white-space:nowrap}.event-type{display:inline-block;margin:8px 0;padding:2px 8px;background:var(--soft);border-radius:5px;font-size:12px;color:var(--brand)}.event-facts{font-size:14px;color:var(--muted)}.event-facts div{display:flex;gap:12px}.event-facts dt{flex:0 0 70px}.event-facts dd{margin:0}.event-description{margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;line-height:1.85}.event-description b{display:block;color:var(--ink);font-size:13px;margin-bottom:4px}.event-description span{white-space:pre-line}dl{margin:0}.timeline>div,.info-card dl>div{display:grid;grid-template-columns:90px minmax(0,1fr);gap:8px;padding:12px 0;border-bottom:1px solid #eef0f4;font-size:14px}.timeline>div:last-child,.info-card dl>div:last-child{border-bottom:0}.timeline dt,.info-card dt{color:var(--muted)}.timeline dd,.info-card dd{margin:0;overflow-wrap:anywhere;font-weight:500}.app-cta.small{margin:0;display:block;padding:20px}.app-cta.small h2{font-size:18px}.app-cta.small .button{margin-top:16px}.public-notes{white-space:pre-wrap;font-size:14px}.rich-content{overflow:hidden;overflow-wrap:anywhere}.rich-content img{max-width:100%!important;height:auto!important}.rich-content table{max-width:100%;display:block;overflow-x:auto}.correction-form{display:grid;gap:12px;margin-top:16px}.correction-form label{display:grid;gap:6px}.correction-form textarea{width:100%;min-height:110px;resize:vertical}.correction-form button{justify-self:start}summary{cursor:pointer}.empty{padding:28px;text-align:center;background:#fff;border:1px dashed var(--line);border-radius:12px;color:var(--muted)}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin:28px 0}.pagination a{color:var(--brand);padding:8px 12px;background:var(--soft);border-radius:8px}.pagination span{font-size:14px;color:var(--muted)}footer{max-width:var(--max);margin:auto;border-top:1px solid var(--line);padding:22px 24px;color:var(--muted);font-size:12px}.not-found{max-width:600px;padding-top:15vh}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.quick-links{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.quick-links a{background:white;border:1px solid var(--line);border-radius:10px;padding:10px 16px;color:var(--brand)}.month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.month-grid>b{text-align:center;font-size:13px;font-weight:500;color:var(--muted);padding:8px}.month-grid article{background:#fff;border:1px solid var(--line);padding:10px;min-height:110px;border-radius:8px}.month-grid time{font-size:13px;color:var(--muted)}.month-grid a{display:block;font-size:12px;color:var(--brand);margin-top:8px;overflow-wrap:anywhere}.month-grid article.muted{background:#f1f2f5;margin:0}.placeholder{display:grid;place-items:center;background:var(--soft);font-weight:700;color:var(--brand)}
@media(max-width:1000px){.detail-grid{grid-template-columns:minmax(0,1fr) 270px}.filters{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.site-header{min-height:64px;padding:12px 16px;gap:10px}.brand{font-size:24px;gap:6px}.brand span{font-size:14px}.site-nav{gap:12px;font-size:13px}.site-nav .nav-account{font-size:0;min-height:36px}.site-nav .nav-account:after{content:'退出';font-size:13px}main{padding:20px 16px 40px}.page-heading h1{font-size:26px}.page-heading p{font-size:14px}.race-card-link{grid-template-columns:56px minmax(0,1fr);gap:12px;padding:16px}.list-cover{width:56px;height:56px;border-radius:9px}.cover-fallback{font-size:13px;padding:4px}.card-bottom{align-items:flex-start}.fact-label{display:block;margin-bottom:4px}.event-list{font-size:13px}.section{margin-top:24px}.section-title h2{font-size:20px}.view-tabs{gap:2px}.view-tabs a{padding:8px 11px;font-size:14px}.filters{grid-template-columns:1fr 1fr;padding:16px;gap:12px}.filter-search{grid-column:1/-1}.detail-hero{padding:20px;align-items:flex-start}.detail-hero>img{width:64px;height:64px}.detail-meta{font-size:14px}.detail-grid{grid-template-columns:1fr}.detail-main>section{padding:18px}.event-card{padding:14px}.event-card-head{flex-wrap:wrap;gap:5px}.app-cta{padding:20px;align-items:flex-start;flex-direction:column;gap:16px}.app-cta h2{font-size:19px}.month-grid{gap:2px}.month-grid article{padding:4px;min-height:85px}.month-grid a{font-size:11px}.pagination{gap:8px}.pagination a{font-size:13px}.brand span{max-width:125px}.detail-hero .race-title-tags{gap:8px}.timeline>div{grid-template-columns:82px minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.card-more{display:inline-block;transition:transform .2s ease,color .2s ease}.list-cover img{transition:transform .25s ease}.personal-race{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}@media(hover:hover) and (pointer:fine){.list-card:hover,.personal-race:hover{transform:translateY(-4px);border-color:#f4a48b;box-shadow:0 12px 28px rgba(244,81,43,.13)}.list-card:hover .card-more{transform:translateX(5px);color:#d94320}.list-card:hover .list-cover img{transform:scale(1.04)}}@media(prefers-reduced-motion:reduce){.list-card:hover,.personal-race:hover,.list-card:hover .card-more,.list-card:hover .list-cover img{transform:none}}

.official-link{font-size:13px;font-weight:600;color:var(--brand);white-space:nowrap}.official-link:hover{text-decoration:underline}.race-title-tags h2 a{color:inherit}
.list-card{position:relative}.race-title-tags h2 a:after{content:"";position:absolute;inset:0}.official-link,.card-more,.race-title-tags .tags{position:relative;z-index:1}

/* Compact race cards shared by the homepage and catalogue. */
.card-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.card-heading-main{min-width:0}.card-meta{display:flex;align-items:center;flex-wrap:wrap;gap:6px 24px;margin-top:9px;color:#475467;font-size:14px}.card-date,.card-city{display:inline-flex;align-items:center;gap:7px;min-width:0}.card-meta svg{width:17px;height:17px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.card-meta time{overflow-wrap:anywhere}.card-events{margin:5px 0 0;overflow-wrap:anywhere}.card-key-time{margin:0;color:#c34423;font-size:14px;font-weight:600;overflow-wrap:anywhere}.card-key-time[data-stage=COMPLETED],.card-key-time[data-stage=CANCELLED]{color:var(--muted)}
@media(max-width:700px){.card-heading{flex-wrap:wrap;gap:6px}.card-heading>.official-link{margin-left:auto;font-size:12px}.card-meta{font-size:13px;gap:5px 14px;margin-top:8px}.card-events{font-size:13px}.card-bottom{align-items:center;gap:10px}.card-key-time{font-size:12px}.card-more{font-size:12px;flex-shrink:0}.card-status{flex-wrap:wrap;gap:6px}.card-meta svg{width:15px;height:15px}}