/* 黑馬盃官網 v2｜三種字體風格共用一套版面：html[data-style="song|jx|mix"] */
@font-face{font-family:"JX";src:local("jf-jinxuan-3.0 Heavy"),url("../_字型_僅本機預覽/jx-heavy.ttf") format("truetype");font-weight:900}
@font-face{font-family:"JX";src:local("jf-jinxuan-3.0-Regular"),url("../_字型_僅本機預覽/jx-regular.ttf") format("truetype");font-weight:400}
:root{
  --bg:#060607; --ink:#f4f2ee; --ink-2:#b9b6af; --ink-3:#86837c; --hair:rgba(244,242,238,.14);
  --hf:#D1FE17; --hf-ink:#0d1300;
  /* 跳色：全站用黑馬盃烈焰紅，只有創作者分潤專區那站用 Higgsfield 綠 */
  --accent:#E0141C; --accent-ink:#fff;
  --serif:"Noto Serif TC","Songti TC",serif; --sans:"Noto Sans TC",-apple-system,"PingFang TC",sans-serif;
  --head:var(--serif); --body:var(--sans); --hw:900;
  --ease:cubic-bezier(.16,1,.3,1);
}
/* 字體：data-font = song｜jx｜mix */
html[data-font="jx"]{--head:"JX",var(--sans); --body:"JX",var(--sans)}
html[data-font="mix"]{--head:var(--serif); --body:"JX",var(--sans)}
*{box-sizing:border-box}
html{background:var(--bg);scrollbar-color:#2c2c2f var(--bg)}
body{margin:0;color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;font-size:17px}
::selection{background:var(--accent);color:var(--accent-ink)}
.zone-hf{--accent:var(--hf);--accent-ink:var(--hf-ink)}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
svg{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* 關鍵字跳色：data-hl = text（綠字）｜fill（綠底）｜frame（綠框） */
.k{font-style:normal;color:var(--accent)}
html[data-hl="fill"] .k{color:var(--accent-ink);background:var(--accent);padding:0 .18em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
html[data-hl="frame"] .k{color:var(--ink);box-shadow:inset 0 0 0 2px var(--accent);padding:.02em .28em;box-decoration-break:clone;-webkit-box-decoration-break:clone}

/* 按鈕 */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:999px;background:var(--ink);color:#000;font-family:var(--body);font-weight:700;font-size:16px;letter-spacing:.04em;transition:transform .15s var(--ease),background .15s}
.btn:hover{transform:translateY(-1px)}
.btn.go{background:var(--accent);color:var(--accent-ink)}
.lnk{display:inline-flex;align-items:center;gap:6px;color:var(--ink-2);text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--hair);transition:color .15s}
.lnk:hover{color:var(--ink)}

/* ── 場景 ── */
.scene{position:fixed;inset:0;overflow:hidden}
#hero{position:absolute;inset:0;--p:0;--q:0}
#hero video,#hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;transform:scale(calc(1 + var(--p) * .18 + var(--q) * .08));filter:brightness(calc(.78 - var(--p) * .3 - var(--q) * .1))}
#hero .spin{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;opacity:var(--spin,0);filter:brightness(calc(.92 - var(--p) * .2))}
#hero .shade{position:absolute;inset:0;opacity:calc(1 - var(--z,0) * .8);background:radial-gradient(70% 55% at 50% 36%,transparent 0%,rgba(6,6,7,.35) 62%,rgba(6,6,7,.85) 100%),linear-gradient(180deg,rgba(6,6,7,.55) 0%,transparent 16%,transparent 40%,rgba(6,6,7,.8) 62%,rgba(6,6,7,.96) 84%,var(--bg) 100%)}
.lights{position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;opacity:calc(var(--p,0) * .9);
  background:radial-gradient(45% 60% at calc(20% + var(--q,0) * 55%) calc(10% + var(--q,0) * 20%),rgba(224,20,28,.28),transparent 70%),radial-gradient(40% 55% at calc(85% - var(--q,0) * 60%) 15%,rgba(40,200,230,.16),transparent 70%)}
.stage3d{position:absolute;inset:0;pointer-events:none}
#world{position:absolute;left:50%;top:50%}
.st{position:absolute;left:0;top:0;visibility:hidden;pointer-events:auto;will-change:transform,opacity}

/* 頁首 */
.top{position:fixed;z-index:20;left:0;right:0;top:0;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px clamp(16px,3vw,40px);transition:background .2s}
html.deep .top{background:rgba(6,6,7,.88);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.home{display:flex;align-items:center;gap:10px}
.home img{width:36px;height:auto}
.home b{font-family:var(--head);font-weight:var(--hw);font-size:19px;letter-spacing:.1em}
.top nav{display:flex;gap:2px;font-size:15px}
.top nav a{padding:8px 11px;color:var(--ink-2);transition:color .15s}
.top nav a:hover,.top nav a[aria-current]{color:var(--ink)}
.right{display:flex;align-items:center;gap:12px}
.cr{padding:8px 15px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--hair);font-size:14px;transition:box-shadow .15s}
.cr:hover{box-shadow:inset 0 0 0 1px var(--ink)}
.styler{display:flex;gap:2px;padding:3px;border-radius:999px;background:rgba(244,242,238,.08);font-size:12.5px}
.styler button{border:0;background:none;color:var(--ink-2);font:inherit;padding:6px 11px;border-radius:999px;cursor:pointer}
.styler button[aria-pressed=true]{background:var(--ink);color:#000;font-weight:700}

/* 開場：置中，沒有框 */
.open{position:fixed;z-index:10;left:0;right:0;bottom:clamp(24px,5vh,56px);display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 16px;opacity:calc(1 - var(--p,0) * 2.2);transform:translate(var(--hx,0px),calc(var(--hy,0px) + var(--p,0) * -50px));pointer-events:auto}
html.deep .open{pointer-events:none}
.open h1{margin:0;font-family:var(--head);font-weight:var(--hw);font-size:calc(clamp(44px,6vw,92px) * var(--ts,1));line-height:1.05;letter-spacing:.04em;text-shadow:0 6px 40px rgba(0,0,0,.8)}
.open h1 small{display:block;font-size:.5em;letter-spacing:.12em;margin-top:.15em}
.open .meta .k{font-weight:700;font-size:1.12em}
.open .meta{margin:20px 0 0;font-family:var(--body);font-size:clamp(16px,1.6vw,21px);letter-spacing:.06em;text-shadow:0 2px 14px rgba(0,0,0,.9)}
.open .meta .dot{margin:0 .7em;color:var(--ink-3)}
.open .row{display:flex;align-items:center;gap:18px;margin-top:26px}
.open .days{font-size:15px;color:var(--ink-2)}
.open .days b{font-family:var(--head);font-size:24px;color:var(--ink);margin:0 .2em}

/* 穿梭兩站：大標＋小標，浮在空中、沒有框 */
.st{transform-style:preserve-3d}
.board{--rx:0deg;--ry:0deg;--mx:50%;--my:30%;--rim:#5a0a0e;position:relative;width:min(980px,90vw);text-align:center;padding:56px 56px 48px;border-radius:22px;
  background:linear-gradient(180deg,#141416 0%,#0b0b0c 70%);box-shadow:inset 0 1px 0 rgba(255,255,255,.09),inset 0 0 0 1px rgba(244,242,238,.07),0 50px 90px -20px rgba(0,0,0,.85),0 18px 30px -10px rgba(0,0,0,.6);
  transform-style:preserve-3d;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .5s var(--ease)}
.board.live{transition:transform .12s linear}
.zone-hf .board{--rim:#3b4a06}
/* 板子的厚度：三片往後疊，轉起來看得到側邊 */
.board>.edge{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(180deg,var(--rim),#120203);transform:translateZ(calc(var(--d) * -1px))}
.zone-hf .board>.edge{background:linear-gradient(180deg,var(--rim),#070a00)}
.board>.edge:nth-of-type(1){--d:5}.board>.edge:nth-of-type(2){--d:10}.board>.edge:nth-of-type(3){--d:15;box-shadow:0 0 60px rgba(224,20,28,.18)}
.zone-hf .board>.edge:nth-of-type(3){box-shadow:0 0 60px rgba(209,254,23,.12)}
/* 跟著滑鼠走的反光 */
.board>.sheen{position:absolute;inset:0;border-radius:inherit;pointer-events:none;transform:translateZ(1px);background:radial-gradient(600px circle at var(--mx) var(--my),rgba(255,255,255,.075),transparent 45%);opacity:0;transition:opacity .3s}
.board:hover>.sheen{opacity:1}
.board>:not(.edge):not(.sheen){position:relative;transform:translateZ(24px)}
.board .sh{margin:0;font-family:var(--head);font-weight:var(--hw);font-size:calc(clamp(44px,7.4vw,104px) * var(--ts,1));white-space:nowrap;line-height:1;letter-spacing:.04em}
.board .ss{margin:22px 0 0;font-size:clamp(17px,1.7vw,22px);color:var(--ink);line-height:1.6}
.board .sk{margin:26px 0 0;font-family:var(--head);font-weight:var(--hw);font-size:clamp(26px,2.8vw,40px);line-height:1.3}
.board .pair{display:flex;justify-content:center;gap:clamp(28px,6vw,80px);margin-top:30px}
.board .pair small{display:block;font-size:15px;color:var(--ink-2);margin-bottom:8px;letter-spacing:.08em}
.board .pair .k{font-family:var(--head);font-weight:var(--hw);font-size:clamp(40px,5vw,72px);line-height:1.1}
.board .acts{margin-top:36px;display:flex;justify-content:center}
.board .btn{padding:24px 48px;font-size:clamp(19px,1.6vw,22px);gap:14px;letter-spacing:.06em}
.board .btn svg{width:22px;height:22px}
.board .fine{margin:16px 0 0;font-size:14px;color:var(--ink-3)}

/* ── 2D 版面 ── */
#flat2d{position:relative;z-index:5;background:var(--bg);box-shadow:0 -120px 120px var(--bg)}
.wrap{width:min(1120px,100% - 2*clamp(20px,5vw,64px));margin:0 auto}
.sec{padding:clamp(96px,14vw,180px) 0 0;scroll-margin-top:60px}
.h2{margin:0;font-family:var(--head);font-weight:var(--hw);font-size:calc(clamp(44px,6vw,88px) * var(--ts,1));line-height:1.05;letter-spacing:.04em}
.state{margin:18px 0 0;font-family:var(--head);font-weight:var(--hw);font-size:clamp(28px,3.4vw,48px);line-height:1.25;color:var(--ink)}
.state .num{margin-right:.4em}
.state .day{font-size:.55em;color:var(--ink-2)}
.lede{margin:20px 0 0;font-size:clamp(17px,1.5vw,20px);line-height:1.85;color:var(--ink-2);max-width:40em}
.big-line{margin:28px 0 0;font-family:var(--head);font-weight:var(--hw);font-size:clamp(24px,2.4vw,34px)}
.small-line{margin:8px 0 0;color:var(--ink-2)}
.split{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(28px,5vw,72px);margin-top:48px;align-items:center}
.map{aspect-ratio:16/10;overflow:hidden;border-radius:6px}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.9) contrast(.85)}
.stack{display:flex;flex-direction:column;gap:22px}
.stack small{display:block;font-size:14px;color:var(--ink-3);letter-spacing:.08em}
.stack b{display:block;margin-top:4px;font-family:var(--head);font-weight:var(--hw);font-size:26px}
.soon{color:var(--ink-2)}
.acts{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.acts.c{justify-content:center;margin-top:32px}
.past{margin-top:56px;max-width:44em}
.past-t{margin:0;font-size:clamp(18px,1.6vw,22px);line-height:1.8}
.past .k{font-family:var(--head);font-weight:var(--hw)}
.items{margin:18px 0 0;color:var(--ink-2);line-height:2}
.spon{margin:18px 0 0;font-size:14px;color:var(--ink-3)}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:48px}
.cols h3,.mt{margin:0 0 10px;font-family:var(--head);font-weight:var(--hw);font-size:24px}
.mt{margin-top:56px}
.cls{margin:0;font-family:var(--head);font-weight:var(--hw);font-size:clamp(22px,2.2vw,30px);letter-spacing:.04em;line-height:1.5}
.cls span{font-family:var(--body);font-weight:400;font-size:15px;color:var(--ink-2)}
.fine{margin:16px 0 0;font-size:14px;color:var(--ink-3);line-height:1.7}
.list{margin:0;padding-left:1.4em;color:var(--ink-2);line-height:2;max-width:44em}
.champs2{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,28px);margin-top:48px}
.champ{margin:0}
.champ .v{position:relative;aspect-ratio:4/5;background:#000;overflow:hidden;border-radius:6px}
.champ video{width:100%;height:100%;object-fit:cover}
.play{position:absolute;right:12px;bottom:12px;width:48px;height:48px;display:grid;place-items:center;border-radius:50%;border:0;background:var(--ink);color:#000;cursor:pointer;transition:transform .15s}
.play:hover{transform:scale(1.06)}
.play svg{fill:currentColor;stroke:none}
.champ figcaption{padding-top:16px}
.champ figcaption b{display:block;font-family:var(--head);font-weight:var(--hw);font-size:28px}
.champ figcaption>span{font-size:14px;color:var(--ink-3)}
.lift{display:flex;flex-wrap:wrap;gap:6px 14px;margin:10px 0 0;font-size:15px;color:var(--ink-2);align-items:baseline}
.lift .k{font-family:var(--head);font-weight:var(--hw);font-size:18px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-top:40px}
.tabs button{padding:9px 16px;border-radius:999px;border:0;background:rgba(244,242,238,.06);color:var(--ink-2);font:inherit;font-size:15px;cursor:pointer;transition:background .15s,color .15s}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-selected=true]{background:var(--ink);color:#000;font-weight:700}
.tblwrap{overflow-x:auto;margin-top:24px}
.tblwrap table.mtbl{min-width:0}
.mtbl tbody th small{display:block;margin-top:3px;font-weight:400;font-size:13px;color:var(--ink-2)}
.mtbl td:last-child{font-size:20px}
.prev{font-family:var(--head);font-weight:var(--hw);color:var(--ink-2)}
.sub2{margin-top:96px;font-size:calc(clamp(34px,4.4vw,60px) * var(--ts,1))}
.tblwrap table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;min-width:560px}
.tblwrap caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.tblwrap th,.tblwrap td{padding:15px 14px;text-align:right;font-size:16px}
.tblwrap thead th{font-size:13px;color:var(--ink-3);font-weight:400;letter-spacing:.06em}
.tblwrap td:first-child,.tblwrap thead th:first-child{text-align:left;width:56px;font-family:var(--head);font-weight:var(--hw)}
.tblwrap tbody th{text-align:left;font-weight:700}
.tblwrap tr.first td:last-child{color:var(--accent);font-size:19px}
.tblwrap td:last-child{font-family:var(--head);font-weight:var(--hw);color:var(--ink)}
.wide{margin:56px 0 0}
.wide img{width:100%;aspect-ratio:21/9;object-fit:cover;border-radius:6px}
.founder{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,64px);margin-top:80px;align-items:center}
.founder img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px}
.thanks img{aspect-ratio:1/1}
.founder h3,.duo h3{margin:0 0 14px;font-family:var(--head);font-weight:var(--hw);font-size:clamp(24px,2.4vw,32px);line-height:1.3}
.quote{font-size:clamp(30px,3.4vw,46px)!important}
.founder p,.duo p{margin:0 0 12px;line-height:1.85;color:var(--ink-2)}
.who{color:var(--ink-3)!important;font-size:14px}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);margin-top:80px}
.duo img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:6px;margin-top:18px}
.news{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:28px;margin-top:32px;align-items:center}
.news img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:6px}
.news small{display:block;color:var(--ink-3);font-size:14px}
.news b{display:block;margin:8px 0 12px;font-family:var(--head);font-weight:var(--hw);font-size:clamp(22px,2vw,28px);line-height:1.4}
.news:hover b{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}
.contact{display:flex;justify-content:center;gap:28px;flex-wrap:wrap;margin:48px 0 0;color:var(--ink-2)}
.contact a{text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--hair)}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:120px;padding:28px 0 44px;font-size:13px;color:var(--ink-3)}

/* 減少動態：不穿梭，直接排下來 */
html.flat .scene{position:relative;height:100vh}
html.flat #track{display:none}
html.flat .stage3d{position:static;pointer-events:auto}
html.flat #world{position:static;display:grid;gap:40px;justify-items:center;padding:60px 16px}
html.flat .st{position:static;visibility:visible;opacity:1!important;transform:none!important}
html.flat .open{position:absolute;opacity:1;transform:none}

.regmini,.menu-btn{display:none}
.regmini{padding:8px 15px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:14px}
.menu-btn{border:0;background:none;color:var(--ink);font:inherit;font-size:15px;padding:8px 4px;cursor:pointer}
.menu{position:fixed;inset:0;z-index:19;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:80px clamp(24px,8vw,64px) 40px;background:var(--bg);animation:mf .2s ease-out}
.menu[hidden]{display:none}
@keyframes mf{from{opacity:0}}
.menu a{font-family:var(--head);font-weight:var(--hw);font-size:clamp(30px,8vw,44px);line-height:1.35;color:var(--ink)}
.menu a.hf{margin-top:18px;color:var(--hf);font-size:clamp(22px,5.6vw,30px)}
html.menu-open{overflow:hidden}
@media (max-width:1180px){ .top nav{display:none} .menu-btn,.regmini{display:inline-flex} }
@media (max-width:760px){
  .home b{font-size:16px}
  .cr{display:none}
  .open .meta .dot{display:none}.open .meta span{display:block}
  .open .row{flex-direction:column;gap:12px}
  .board{width:92vw;padding:34px 14px 30px;border-radius:18px}
  .board .pair{gap:22px}
  .board .btn{padding:20px 30px;font-size:18px;white-space:nowrap;letter-spacing:.02em}
  .split,.cols,.founder,.duo,.news{grid-template-columns:1fr}
  .champs2{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:80%;overflow-x:auto;scroll-snap-type:x mandatory}
  .champ{scroll-snap-align:start}
  .wide img{aspect-ratio:4/3}
  #hero video{object-position:50% 40%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* 賽事介紹獨立頁：沒有開場穿梭，標題上方留出固定選單的位置 */
.page #flat2d{box-shadow:none}
.page .top{background:rgba(6,6,7,.88);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.page .sec[data-first]{padding-top:clamp(120px,14vw,170px)}

/* ── 游標與點擊（只有滑鼠才有，觸控不出現）── */
#cur,#spark{display:none}
html.mouse body,html.mouse a,html.mouse button{cursor:none}
html.mouse #cur{display:block;position:fixed;z-index:200;left:0;top:0;width:0;height:0;pointer-events:none}
html.mouse #cur::before{content:"";position:absolute;left:-12px;top:-12px;width:24px;height:24px;border-radius:50%;border:1.5px solid var(--accent);transition:transform .16s var(--ease),background-color .16s,border-color .16s}
html.mouse #cur::after{content:"";position:absolute;left:-2px;top:-2px;width:4px;height:4px;border-radius:50%;background:#fff}
html.mouse #cur.link::before{transform:scale(2);background-color:rgba(244,242,238,.1);border-color:var(--ink)}
html.mouse #cur.down::before{transform:scale(.66);background-color:var(--accent)}
html.mouse #cur.hf::before{border-color:var(--hf)}
html.mouse #spark{display:block;position:fixed;inset:0;z-index:199;pointer-events:none}
.btn{position:relative;overflow:hidden}
.btn .rip{position:absolute;border-radius:50%;pointer-events:none;background:rgba(255,255,255,.45);transform:scale(0);animation:rip .55s var(--ease) forwards}
@keyframes rip{to{transform:scale(1);opacity:0}}
@media (prefers-reduced-motion:reduce){html.mouse body,html.mouse a,html.mouse button{cursor:auto}html.mouse #cur,html.mouse #spark{display:none}}

/* ── 推近到鋼鐵背面後：站牌不再是黑板子，字直接壓印在鋼鐵面上 ── */
.board{background:none;box-shadow:none;border-radius:0}
.board>.edge,.board>.sheen{display:none}
.board .sh{color:#efece6;text-shadow:0 1px 0 rgba(255,255,255,.22),0 -1px 1px rgba(0,0,0,.75),0 10px 34px rgba(0,0,0,.5)}
.board .ss,.board .sk,.board .pair small,.board .fine{text-shadow:0 1px 2px rgba(0,0,0,.85),0 0 18px rgba(0,0,0,.45)}
.board .pair .k,.board .sk .k{text-shadow:0 1px 0 rgba(255,255,255,.12),0 -1px 1px rgba(0,0,0,.6),0 6px 24px rgba(0,0,0,.45)}
.board .btn{box-shadow:0 10px 28px -8px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.25)}
.board .ss{text-wrap:balance}
/* 手機開場只留三件事：黑馬盃＋第三屆健力三項錦標賽、日期、我要報名，中間留呼吸 */
@media (max-width:760px){
  .open{bottom:max(36px,7vh)}
  .open h1{font-size:calc(56px * var(--ts,1))}
  .open h1 small{font-size:.4em;margin-top:.5em;letter-spacing:.14em}
  .open .meta{margin-top:22px;font-size:18px}
  .open .meta span:not(:first-child){display:none}
  .open .row{margin-top:30px}
  .open .days{display:none}
  .open .row .btn{padding:17px 40px;font-size:17px}
}