/*
Theme Name: Sportsbox
Description: 스포츠박스 공식 홈페이지 자체 테마 (블루코코넛). 원본: 홈페이지/site/index.html (2026-08-26)
Author: Bluecoconut
Version: 1.0.0
Text Domain: sportsbox
*/
/* ============ tokens ============ */
:root{
  --red:#DC2626; --red-dark:#B91C1C; --red-soft:#FEF2F2;
  --ink:#0B0D10; --ink-2:#15181E; --ink-3:#232830;
  --text:#14171C; --muted:#5B636E; --muted-2:#8A929D;
  --line:#E4E7EC; --line-dark:rgba(255,255,255,.14);
  --bg:#FFFFFF; --bg-soft:#F6F7F9;
  --space-1:8px; --space-2:16px; --space-3:24px; --space-4:32px;
  --space-5:48px; --space-6:64px; --space-7:96px;
  --r-sm:8px; --r-md:14px; --r-lg:20px;
  --shadow:0 1px 2px rgba(11,13,16,.06), 0 8px 24px rgba(11,13,16,.06);
  --shadow-lg:0 24px 60px rgba(11,13,16,.18);
  --ease:cubic-bezier(.22,.61,.36,1);
  --maxw:1160px;
  --font:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic","Segoe UI",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}
body{
  margin:0;font-family:var(--font);background:var(--bg);color:var(--text);
  font-size:16px;line-height:1.65;letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  word-break:keep-all;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.03em;font-weight:800}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:4px}
.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}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:20px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--red)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--red);display:block}
.section{padding-block:var(--space-7)}
.section--soft{background:var(--bg-soft)}
.section__head{max-width:680px;margin-bottom:var(--space-5)}
.section__head h2{font-size:clamp(28px,4.4vw,42px);margin-top:14px}
.section__head p{margin-top:14px;color:var(--muted);font-size:17px}

/* ============ buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:52px;padding:0 24px;border-radius:999px;border:1.5px solid transparent;
  font-size:16px;font-weight:700;letter-spacing:-.02em;text-decoration:none;cursor:pointer;
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--red);color:#fff}
.btn--primary:hover{background:var(--red-dark)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn--outline{background:#fff;color:var(--text);border-color:var(--line)}
.btn--outline:hover{border-color:var(--text)}
.btn--sm{min-height:44px;padding:0 18px;font-size:15px}
.btn svg{width:18px;height:18px;flex:none}

/* ============ header ============ */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:50;
  transition:background-color .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.hdr__in{display:flex;align-items:center;gap:20px;height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;padding:5px 2px;text-decoration:none;font-weight:800;font-size:18px;letter-spacing:-.03em;color:#fff}
.brand img{width:34px;height:34px;border-radius:8px}
.nav{display:none;margin-left:auto;gap:4px}
.nav a{
  padding:10px 14px;border-radius:999px;text-decoration:none;font-size:15px;font-weight:600;
  color:rgba(255,255,255,.82);transition:color .2s,background-color .2s;
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.1)}
.hdr__cta{margin-left:auto}
.hdr.is-stuck{background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom-color:var(--line)}
.hdr.is-stuck .brand{color:var(--text)}
.hdr.is-stuck .nav a{color:var(--muted)}
.hdr.is-stuck .nav a:hover{color:var(--text);background:var(--bg-soft)}
@media(min-width:940px){.nav{display:flex}.hdr__cta{margin-left:8px}}

/* ============ hero ============ */
.hero{position:relative;min-height:min(78svh,660px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--ink)}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,13,16,.72) 0%,rgba(11,13,16,.34) 34%,rgba(11,13,16,.86) 100%);
}
.hero__in{position:relative;padding-block:120px 52px;width:100%}
@media(min-width:900px){.hero{min-height:min(92svh,780px)}}
.hero h1{font-size:clamp(34px,6.6vw,64px);line-height:1.12;letter-spacing:-.045em;max-width:15ch}
.hero h1 em{font-style:normal;color:#FF5A5A}
.hero__sub{margin-top:20px;font-size:clamp(16px,2.1vw,19px);color:rgba(255,255,255,.86);max-width:52ch;line-height:1.6}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero__badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.badge{
  display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  font-size:13.5px;font-weight:600;color:#fff;backdrop-filter:blur(6px);
}
.badge svg{width:15px;height:15px;color:#FF7A7A}

/* ============ stat strip ============ */
.stats{background:var(--ink-2);color:#fff;border-top:1px solid var(--line-dark)}
.stats ul{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-dark)}
.stats li{background:var(--ink-2);padding:26px 20px;text-align:center}
.stats b{display:block;font-size:clamp(22px,3.4vw,30px);font-weight:800;letter-spacing:-.03em}
.stats span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted-2)}
@media(min-width:760px){.stats ul{grid-template-columns:repeat(4,1fr)}}

/* ============ value cards ============ */
.cards{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:640px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.cards{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:28px 24px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#D3D8E0}
.card__icon{width:46px;height:46px;border-radius:12px;background:var(--red-soft);color:var(--red);display:grid;place-items:center;margin-bottom:18px}
.card__icon svg{width:23px;height:23px}
.card h3{font-size:18px;letter-spacing:-.03em}
.card p{margin-top:10px;font-size:15px;color:var(--muted);line-height:1.65}

/* ============ facility ============ */
.fac{padding-block:var(--space-6);border-top:1px solid var(--line)}
.fac:first-of-type{border-top:0}
.fac__grid{display:grid;gap:32px;align-items:start}
@media(min-width:900px){.fac__grid{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:56px}
  .fac--rev .fac__media{order:2}}
.fac h3{font-size:clamp(24px,3.4vw,32px);margin-top:12px}
.fac__list{margin-top:22px;display:grid;gap:12px}
.fac__list li{display:flex;gap:11px;font-size:15.5px;color:#2C3138;line-height:1.55}
.fac__list svg{width:20px;height:20px;flex:none;color:var(--red);margin-top:1px}
.notice{
  margin-top:24px;display:flex;gap:12px;padding:16px 18px;border-radius:var(--r-sm);
  background:var(--red-soft);border:1px solid #FBD5D5;
}
.notice svg{width:20px;height:20px;flex:none;color:var(--red);margin-top:2px}
.notice p{font-size:14.5px;line-height:1.6;color:#7F1D1D}
.notice strong{font-weight:700}

/* ============ gallery ============ */
.gal{display:grid;gap:10px;grid-template-columns:repeat(2,1fr)}
.gal button{
  padding:0;border:0;background:var(--bg-soft);border-radius:var(--r-md);overflow:hidden;
  cursor:pointer;position:relative;aspect-ratio:4/3;display:block;
}
.gal button:first-child{grid-column:span 2;aspect-ratio:16/10}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gal button:hover img{transform:scale(1.045)}
.gal button::after{
  content:"";position:absolute;inset:0;background:rgba(11,13,16,0);transition:background-color .25s
}
.gal button:hover::after{background:rgba(11,13,16,.1)}

/* ============ pricing ============ */
.price-wrap{display:grid;gap:24px}
@media(min-width:900px){.price-wrap{grid-template-columns:1.35fr 1fr;gap:32px;align-items:start}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.panel__hd{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.panel__hd h3{font-size:18px}
.panel__hd svg{width:20px;height:20px;color:var(--red)}
table{width:100%;border-collapse:collapse}
caption{text-align:left;padding:0 24px 14px;font-size:13.5px;color:var(--muted)}
th,td{padding:15px 24px;text-align:right;font-size:15.5px;border-bottom:1px solid var(--line)}
th:first-child,td:first-child{text-align:left}
thead th{font-size:13px;font-weight:700;color:var(--muted);text-transform:none;background:var(--bg-soft);letter-spacing:0}
tbody th{font-weight:700;color:var(--text)}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
td b{font-variant-numeric:tabular-nums;font-weight:700}
.unit{color:var(--muted);font-weight:500;font-size:13.5px}
.foot-notes{padding:16px 24px;background:var(--bg-soft);display:grid;gap:7px}
.foot-notes li{font-size:13.5px;color:var(--muted);display:flex;gap:8px}
.foot-notes li::before{content:"·";color:var(--red);font-weight:800}
.deal{background:var(--ink);color:#fff;border-radius:var(--r-md);padding:30px 26px;position:relative;overflow:hidden}
.deal::before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:var(--red);opacity:.22;filter:blur(60px);top:-70px;right:-60px}
.deal h3{font-size:22px;position:relative}
.deal>p{margin-top:10px;color:rgba(255,255,255,.68);font-size:14.5px;position:relative}
.deal ul{margin-top:22px;display:grid;gap:12px;position:relative}
.deal li{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:14px 16px;border-radius:var(--r-sm);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1)}
.deal li span{font-size:14.5px;color:rgba(255,255,255,.78)}
.deal li b{font-size:19px;font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.deal li s{display:block;font-size:12.5px;color:rgba(255,255,255,.42);font-weight:500;text-align:right}
.deal__note{margin-top:16px;font-size:12.5px;color:rgba(255,255,255,.5);position:relative}

/* ============ group rental ============ */
.grp{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.grp::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:var(--red);opacity:.16;filter:blur(110px);top:-200px;left:-140px}
.grp .section__head{position:relative}
.grp .section__head h2{color:#fff}
.grp .section__head p{color:rgba(255,255,255,.7)}
.grp .eyebrow{color:#FF6B6B}
.grp .eyebrow::before{background:#FF6B6B}
.grp__top{display:grid;gap:36px;position:relative}
@media(min-width:960px){.grp__top{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}}
.grp__shot{border-radius:var(--r-md);overflow:hidden;border:1px solid rgba(255,255,255,.12);aspect-ratio:16/11}
.grp__shot img{width:100%;height:100%;object-fit:cover}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px;position:relative}
.chip{
  display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  font-size:14px;font-weight:600;color:rgba(255,255,255,.92);white-space:nowrap;
}
.chip svg{width:15px;height:15px;color:#FF7A7A;flex:none}
.grp__cards{display:grid;gap:16px;grid-template-columns:1fr;margin-top:56px;position:relative}
@media(min-width:640px){.grp__cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.grp__cards{grid-template-columns:repeat(3,1fr)}}
.gcard{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--r-md);padding:26px 24px;transition:background-color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.gcard:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.24);transform:translateY(-3px)}
.gcard__icon{width:42px;height:42px;border-radius:11px;background:rgba(220,38,38,.22);color:#FF7A7A;display:grid;place-items:center;margin-bottom:16px}
.gcard__icon svg{width:21px;height:21px}
.gcard h3{font-size:17px;color:#fff}
.gcard p{margin-top:9px;font-size:14.5px;color:rgba(255,255,255,.66);line-height:1.65}
.grp__cta{
  margin-top:44px;position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:18px;
  padding:26px 28px;border-radius:var(--r-md);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
}
.grp__cta div{flex:1 1 280px;min-width:0}
.grp__cta strong{display:block;font-size:17px;font-weight:800;letter-spacing:-.03em}
.grp__cta span{display:block;margin-top:6px;font-size:14px;color:rgba(255,255,255,.62);line-height:1.6}
@media(min-width:900px){.amen--3{grid-template-columns:repeat(3,1fr)}}

/* ============ amenities / location ============ */
.loc{display:grid;gap:32px}
@media(min-width:900px){.loc{grid-template-columns:1fr 1fr;gap:48px}}
.amen{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:8px}
.amen li{display:flex;align-items:center;gap:10px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);font-size:14.5px;font-weight:600}
.amen svg{width:19px;height:19px;color:var(--red);flex:none}
.infoblock{display:grid;gap:2px;margin-top:24px}
.infoblock dt{font-size:13px;font-weight:700;color:var(--muted);margin-top:16px}
.infoblock dd{margin:4px 0 0;font-size:17px;font-weight:600}
.infoblock dd a{text-decoration:none}
.infoblock dd a:hover{color:var(--red)}
.mapcard{border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);background:#fff;text-decoration:none;display:block;transition:box-shadow .25s var(--ease)}
.mapcard:hover{box-shadow:var(--shadow)}
.mapcard__img{position:relative;aspect-ratio:16/11;background:var(--bg-soft)}
.mapcard__img img{width:100%;height:100%;object-fit:cover}
.mapcard__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px}
.mapcard__bar strong{font-size:15px}
.mapcard__bar span{font-size:13.5px;color:var(--muted);display:block;margin-top:2px}
.mapcard__bar svg{width:20px;height:20px;color:var(--red);flex:none}

/* ============ faq ============ */
.faq{display:grid;gap:10px;max-width:840px}
details{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
details[open]{border-color:#D3D8E0;box-shadow:var(--shadow)}
summary{
  list-style:none;cursor:pointer;padding:19px 56px 19px 22px;font-weight:700;font-size:16px;
  position:relative;min-height:44px;display:flex;align-items:center;transition:background-color .2s;
}
summary::-webkit-details-marker{display:none}
summary:hover{background:var(--bg-soft)}
summary::after{
  content:"";position:absolute;right:22px;top:50%;width:11px;height:11px;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease);
}
details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq__body{padding:0 22px 22px;font-size:15.5px;color:var(--muted);line-height:1.7}
.faq__body p+p{margin-top:10px}
.refund{margin-top:12px;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.refund div{display:flex;justify-content:space-between;background:#fff;padding:11px 14px;font-size:14.5px}
.refund div span:first-child{color:var(--text);font-weight:600}
.refund div span:last-child{font-weight:700;font-variant-numeric:tabular-nums}
.refund div.is-no span:last-child{color:var(--red)}

/* ============ final cta ============ */
.cta{position:relative;color:#fff;background:var(--ink);overflow:hidden;text-align:center}
.cta__bg{position:absolute;inset:0}
.cta__bg img{width:100%;height:100%;object-fit:cover;opacity:.34}
.cta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,13,16,.7),rgba(11,13,16,.92))}
.cta__in{position:relative;padding-block:var(--space-7)}
.cta h2{font-size:clamp(28px,4.6vw,44px)}
.cta p{margin-top:16px;color:rgba(255,255,255,.75);font-size:17px}
.cta .btn{margin-top:32px}
.cta__phone{display:block;margin-top:20px;font-size:14px;color:rgba(255,255,255,.55)}

/* ============ footer ============ */
.ftr{background:var(--ink-2);color:rgba(255,255,255,.62);padding-block:44px;font-size:14px}
.ftr__in{display:grid;gap:22px}
@media(min-width:760px){.ftr__in{grid-template-columns:1fr auto;align-items:center}}
.ftr .brand{color:#fff;margin-bottom:14px}
.ftr__links{display:flex;flex-wrap:wrap;gap:4px 8px}
.ftr__links a{text-decoration:none;transition:color .2s;display:inline-flex;align-items:center;min-height:44px;padding:0 10px;border-radius:8px}
.ftr__links a:hover{background:rgba(255,255,255,.08)}
.ftr__links a:hover{color:#fff}
.ftr__meta{line-height:1.9}
.ftr__meta a{text-decoration:none}

/* ============ mobile dock ============ */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:10px;
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line);
  transform:translateY(110%);transition:transform .3s var(--ease);
}
.dock.is-on{transform:translateY(0)}
.dock .btn{width:100%;min-height:50px}
body{padding-bottom:0}
@media(min-width:940px){.dock{display:none}}
@media(max-width:939px){body{padding-bottom:76px}}

/* ============ lightbox ============ */
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,9,11,.94);display:none;align-items:center;justify-content:center;padding:20px}
.lb[open],.lb.is-open{display:flex}
.lb img{max-width:min(1200px,94vw);max-height:84svh;object-fit:contain;border-radius:var(--r-sm);box-shadow:var(--shadow-lg)}
.lb__btn{
  position:absolute;width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.24);
  background:rgba(255,255,255,.1);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background-color .2s;
}
.lb__btn:hover{background:rgba(255,255,255,.22)}
.lb__btn svg{width:22px;height:22px}
.lb__close{top:20px;right:20px}
.lb__prev{left:16px;top:50%;transform:translateY(-50%)}
.lb__next{right:16px;top:50%;transform:translateY(-50%)}
.lb__count{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:14px;font-variant-numeric:tabular-nums}

/* ============ reveal ============ */
.rv{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .rv{opacity:1;transform:none}
  .dock{transform:none}
}