/* 킬로팝 소개 사이트. 승인된 시안 D(기준 핀: Drift Running Club)를 모바일 먼저로 구현했다. */
/* 첫 화면 제목 글꼴은 직접 두고 미리 불러온다. 늦게 바뀌며 화면이 흔들리는 것을 막는다(SIL OFL 1.1, fonts/Anton-OFL.txt). */
@font-face{font-family:Anton;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/anton-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/* 장식용 큰 숫자·글자는 CSS로만 그려 화면 낭독기와 대비 검사에서 뺀다 */
[data-t]::before{content:attr(data-t)}
.word[data-t]::before{content:attr(data-t) "\00a0"}
:root{
  --bg:#0A0A0A; --panel:#121212; --line:#262626; --fg:#F2F2EE; --dim:#6E6E69; --mute:#A3A39D; --lime:#C8FF2E;
  --display:Anton,'Black Han Sans',Impact,'Arial Narrow',sans-serif; --ko-display:'Black Han Sans','Noto Sans KR',sans-serif;
  --sans:Inter,'Noto Sans KR',system-ui,-apple-system,sans-serif; --kr:'Noto Sans KR',Inter,system-ui,sans-serif; --pad:20px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:15px;line-height:1.65;word-break:keep-all;overflow-wrap:anywhere}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
p a,li a,dd a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(200,255,46,.6)}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;background:var(--lime);color:#000;padding:8px 12px;z-index:30}
.skip:focus{left:8px}
.micro{font-family:Inter,'Noto Sans KR',sans-serif;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.slash{color:var(--lime);font-family:var(--display)}

/* 메뉴 막대: [괄호] 로고, 세로줄 메뉴, 흰 사각 버튼 */
.bar{display:flex;align-items:center;gap:18px;padding:18px var(--pad) 0}
.logo{font-family:var(--display);font-size:19px;letter-spacing:.04em;padding:3px 7px 2px;line-height:1.1;font-weight:400;
  background:linear-gradient(currentColor,currentColor) 0 0/6px 1px,linear-gradient(currentColor,currentColor) 0 0/1px 6px,linear-gradient(currentColor,currentColor) 100% 0/6px 1px,linear-gradient(currentColor,currentColor) 100% 0/1px 6px,
  linear-gradient(currentColor,currentColor) 0 100%/6px 1px,linear-gradient(currentColor,currentColor) 0 100%/1px 6px,linear-gradient(currentColor,currentColor) 100% 100%/6px 1px,linear-gradient(currentColor,currentColor) 100% 100%/1px 6px;background-repeat:no-repeat}
.bar nav{display:none;margin-left:auto}
.bar nav a{padding:0 12px;border-left:1px solid rgba(255,255,255,.35);line-height:1}
.bar nav a:first-child{border-left:0}
.bar nav a:hover,.join:hover{color:var(--lime)}
.join{margin-left:auto;background:#fff;color:#000;padding:8px 11px}
.join:hover{background:var(--lime);color:#000}
.topbar{border-bottom:1px solid var(--line);padding-bottom:16px;background:var(--bg)}
/* 하위 페이지는 모바일에서도 메뉴를 두 번째 줄에 보인다 */
.topbar .bar{flex-wrap:wrap}
.topbar .bar nav{display:flex;order:3;flex:1 0 100%;margin:14px 0 0;overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.topbar .bar nav::-webkit-scrollbar{display:none}
.topbar .bar nav a:first-child{padding-left:0}
/* 홈은 메뉴를 첫 화면 사진 위에 띄운다(메뉴는 본문 밖, 첫 화면은 본문 안) */
.home>.bar{position:absolute;top:0;left:0;right:0;z-index:5}

/* 첫 화면 */
.hero{position:relative;min-height:100vh;overflow:hidden;display:flex;flex-direction:column;background:#111}
@supports(min-height:100svh){.hero{min-height:100svh}}
.hero picture,.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.45) 0,rgba(0,0,0,.12) 26%,rgba(0,0,0,.3) 50%,rgba(0,0,0,.88) 100%)}
.hero>:not(picture){position:relative;z-index:2}
.based{position:absolute!important;right:var(--pad);top:74px;margin:0;text-align:right;color:#D8D8D2;line-height:1.4}
.display{margin:calc(13vh + 52px) 0 0;padding:0 var(--pad)}
.display .big-wrap{margin:0}
.display .big{display:block;white-space:nowrap;font-family:var(--display);text-transform:uppercase;font-size:clamp(68px,21vw,250px);line-height:.86;letter-spacing:-.005em;color:#fff}
.display .l1{padding-left:12%}.display .l3{padding-left:20%}
.display .ko{display:block;margin:18px 0 0;font-family:var(--kr);font-weight:800;font-size:19px;letter-spacing:-.03em;line-height:1.4;text-shadow:0 1px 16px rgba(0,0,0,.7)}
.bracket,.based{text-shadow:0 1px 10px rgba(0,0,0,.6)}
.bracket{display:inline-flex;gap:14px;margin:12px var(--pad) 0;color:var(--lime);align-self:flex-start}
.bracket:hover{color:#fff}
.foot-row{margin-top:auto;padding:28px var(--pad) 22px;display:grid;gap:16px}
.foot-row .lede{margin:0;max-width:30em;font-size:14px;color:#E2E2DC;line-height:1.55}
.cta{display:flex;justify-content:space-between;align-items:center;gap:16px;background:var(--lime);color:#000;font-family:var(--kr);font-weight:800;font-size:16px;padding:17px 18px;text-decoration:none}
.cta:hover{background:#fff}
.copy{display:flex;justify-content:space-between;color:#C9C9C3}

/* 공통 구역 */
.panel{background:var(--panel);border-top:1px solid var(--line)}
h2{font-family:var(--ko-display);font-weight:400;font-size:clamp(30px,8.4vw,64px);line-height:1.08;letter-spacing:-.01em;margin:0}
.answer{margin:14px 0 0;color:#D2D2CC;max-width:34em;font-size:15.5px}
.more{display:inline-block;margin-top:14px;color:var(--lime);font-weight:700;text-decoration:none}
.more:hover{color:#fff}

/* 소개 */
.about{display:grid;gap:18px;padding:56px var(--pad) 64px}
.about .lab{font-family:Inter,'Noto Sans KR',sans-serif;font-size:11px;color:#A3A39D;line-height:1.4}
.about p{margin:0;font-family:var(--kr);font-weight:800;font-size:19px;line-height:1.5;letter-spacing:-.025em}
.about .x{color:var(--lime);font-family:Inter,sans-serif;font-weight:700;margin-right:10px}
.about .rest{color:var(--dim)}

/* 대형 숫자 + 경로 선 */
.stat{position:relative;padding:20px 0 56px;overflow:hidden}
.stat .num{font-family:var(--display);font-size:25.5vw;line-height:.9;color:#262626;text-align:center;margin:0;white-space:nowrap}
.stat svg{position:absolute;inset:0;width:100%;height:100%}
.stat circle{fill:var(--lime)}
.route{fill:none;stroke:var(--lime);stroke-width:2;stroke-linecap:round;vector-effect:non-scaling-stroke}
.js .route{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.8s cubic-bezier(.3,.1,.2,1)}
.js .stat.seen .route{stroke-dashoffset:0}
.stat .cap{display:flex;justify-content:space-between;gap:18px;padding:10px var(--pad) 0;color:#E4E4DE}
.stat .cap span:last-child{text-align:right}

/* 템플릿 카드: 하나만 컬러 */
.runs{padding:70px 0}
.runs-head{padding:0 var(--pad)}
.runs h2{font-size:clamp(34px,9.6vw,78px);line-height:1.04}
.runs-head p{margin:14px 0 0;max-width:26em;color:var(--mute);font-size:14px}
.runs-head .more{margin-top:6px}
.cards{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;padding:28px var(--pad) 6px;scrollbar-width:none}
.cards::-webkit-scrollbar{display:none}
.card{position:relative;flex:0 0 64%;aspect-ratio:3/4;overflow:hidden;scroll-snap-align:center;background:#1A1A1A;display:block}
.card img{width:100%;height:100%;object-fit:cover;transition:filter .45s ease}
.js .card img{filter:grayscale(1) brightness(.42)}
.js .card.on img,.card:hover img,.card:focus-visible img{filter:none}
.card b{position:absolute;left:14px;right:14px;bottom:14px;font-family:var(--ko-display);font-weight:400;font-size:24px;line-height:1.05;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.6)}
.card b em{font-style:normal;font-family:var(--display);margin-right:6px}
.card b span{display:block;text-align:right}
.card small{position:absolute;left:14px;top:12px;color:#fff}

/* 만드는 법 */
.how{padding:64px var(--pad) 70px}
.steps{list-style:none;margin:30px 0 0;padding:0}
.steps li{display:grid;grid-template-columns:58px 1fr 84px;gap:12px;align-items:center;padding:16px 0;border-top:1px solid var(--line)}
.steps .n{font-family:var(--display);font-size:46px;line-height:1;color:#3A3A3A;transition:color .3s}
.steps li:hover .n{color:var(--lime)}
.steps h3{margin:0;font-family:var(--kr);font-size:17px;font-weight:800}
.steps p{margin:4px 0 0;font-size:13.5px;color:var(--mute)}
.steps img{width:84px;aspect-ratio:3/4;object-fit:cover;object-position:top}

/* 하지 않는 것 */
.nots{padding:64px var(--pad) 64px}
.nots ul{list-style:none;margin:26px 0 0;padding:0}
.nots li{padding:16px 0;border-top:1px solid var(--line)}
.nots b{display:block;font-family:var(--kr);font-weight:800;font-size:18px;letter-spacing:-.02em}
.nots b::before{content:"✕";color:var(--lime);font-family:Inter,sans-serif;margin-right:10px}
.nots li span{display:block;color:var(--mute);font-size:14px;margin-top:2px;padding-left:24px}

/* 자주 묻는 질문 */
.faq{padding:64px var(--pad) 70px}
.qa{margin:22px 0 0}
.qa>div{padding:16px 0;border-top:1px solid var(--line)}
.q,.qa dt{margin:0;font-family:var(--kr);font-weight:800;font-size:16px;letter-spacing:-.02em;line-height:1.5}
.qa p,.qa dd{margin:6px 0 0;color:var(--mute);font-size:14.5px}

/* 끝 */
.end{position:relative;overflow:hidden;padding:56px var(--pad) 0;border-top:1px solid var(--line)}
.end .bracket{margin:0}
.end h2{margin:14px 0 0;font-family:var(--kr);font-weight:800;font-size:23px;letter-spacing:-.03em}
.end p{margin:8px 0 0;color:var(--mute)}
.end .cta{margin-top:22px}
.end .word{font-family:var(--display);font-size:31vw;line-height:.8;margin:46px calc(var(--pad)*-1) -.08em;white-space:nowrap;color:#1C1C1C}

/* 바닥글 */
.foot{padding:22px var(--pad) 34px;color:#8A8A84;font-size:12.5px;border-top:1px solid var(--line)}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 18px;margin-bottom:12px;color:#C9C9C3}
.foot nav a:hover{color:var(--lime)}
.foot p{margin:6px 0 0;max-width:60em}

/* 하위 페이지 */
.page{padding:0 var(--pad) 70px;max-width:1180px;margin:0 auto}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;padding:18px 0 0;color:#A3A39D}
.crumbs a:hover{color:var(--lime)}
.page-head{padding:34px 0 30px;border-bottom:1px solid var(--line)}
.kick{color:var(--lime);margin:0 0 10px}
.page h1{margin:0;font-family:var(--ko-display);font-weight:400;font-size:clamp(36px,10vw,84px);line-height:1.05;letter-spacing:-.01em}
.page h1 span{display:block;margin-left:0;margin-top:12px;font-family:var(--kr);font-weight:800;font-size:clamp(17px,4.6vw,24px);letter-spacing:-.03em;color:#D2D2CC;line-height:1.35}
.meta{color:#8A8A84;margin:16px 0 0}
.toc{margin:28px 0 0;padding:18px 18px 10px;background:var(--panel);border:1px solid var(--line)}
.toc h2{font-family:Inter,'Noto Sans KR',sans-serif;font-size:11px;color:#A3A39D;letter-spacing:.08em}
.toc ol{margin:10px 0 0;padding-left:20px;line-height:2}
.toc a:hover{color:var(--lime)}
.block{padding:44px 0 0;scroll-margin-top:20px}
.block h2{font-size:clamp(26px,7vw,46px);margin-bottom:14px}
.block p{margin:0 0 12px;max-width:40em;color:#DADAD4}
.step h2 .n{font-family:var(--display);color:var(--lime);margin-right:12px}
.cols{display:grid;gap:22px}
.cols figure{margin:0;max-width:260px}
.cols img{border:1px solid var(--line)}
.cols figcaption{margin-top:8px;color:#8A8A84}
.dots{margin:0;padding-left:20px;max-width:40em;color:#DADAD4}
.dots li{margin-bottom:8px}
.tpl{display:grid;gap:22px;border-top:1px solid var(--line);margin-top:44px}
.tpl figure{margin:0;max-width:320px}
.tpl .line{font-family:var(--kr);font-weight:800;font-size:18px;color:#fff}
.tpl dl{margin:18px 0 0}
.tpl dl>div{padding:12px 0;border-top:1px solid var(--line)}
.tpl dt{font-size:12px;color:var(--lime);font-weight:700}
.tpl dd{margin:4px 0 0;color:#DADAD4}
.next .cta,.block>.cta{margin-top:22px;max-width:360px}
.nf{min-height:60vh;padding-top:60px}
.nf .num{font-family:var(--display);font-size:clamp(90px,30vw,240px);line-height:.9;color:#262626;margin:0 0 20px}

@media (min-width:960px){
  :root{--pad:44px}
  .bar{padding-top:26px}
  .bar nav{display:flex}
  .join{margin-left:24px}
  .based{top:110px}
  .display{margin-top:calc(8vh + 60px);padding-left:calc(var(--pad) + 2vw)}
  .topbar .bar nav{order:0;flex:0 1 auto;margin:0 0 0 auto}
  .display .big{font-size:min(13.2vw,230px)}
  .display .l1{padding-left:9vw}.display .l3{padding-left:10vw}
  .display .ko{font-size:24px;margin-top:22px}
  .hero>.bracket{margin:18px 0 0 calc(var(--pad) + 12vw);font-size:12.5px}
  .foot-row{grid-template-columns:1fr 340px;align-items:end;padding-bottom:30px}
  .copy{grid-column:2;justify-content:space-between}
  .about{grid-template-columns:1fr 1fr;padding:110px var(--pad) 90px}
  .about p{font-size:23px}
  .stat .num{font-size:22vw}
  .stat .cap{padding:0 calc(var(--pad) + 2vw)}
  .runs{padding:90px var(--pad)}
  .runs-head{display:flex;align-items:flex-end;gap:40px;padding:0}
  .runs-head p{margin:0 0 10px}
  .cards{overflow:visible;padding:30px 0 0;gap:12px;margin-left:25%}
  .card{flex:1 1 0}
  .how,.faq,.nots{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;padding:100px var(--pad)}
  .nots ul{margin:0}
  .steps{margin:0}
  .steps li{grid-template-columns:90px 1fr 110px}
  .steps img{width:110px}
  .qa{margin:0}
  .end{display:grid;grid-template-columns:1fr 360px;align-items:end;gap:20px;padding-top:90px}
  .end .cta{margin:0}
  .end .word{grid-column:1/-1;font-size:26vw}
  .page{padding-bottom:110px}
  .page-head{padding:60px 0 44px}
  .page-head .answer{font-size:17px}
  .cols{grid-template-columns:1fr 260px;gap:60px;align-items:start}
  .tpl{grid-template-columns:320px 1fr;gap:60px;padding-top:44px}
  .toc{max-width:520px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .route{transition:none;stroke-dashoffset:0}
  .card img,.steps .n{transition:none}
}