/* ============================================================
   ゼットエーオリプリスタジアム リレーマラソン
   Presented by QUICK GYM
   ============================================================ */

:root{
  /* メインカラー＝黒。大会ロゴのアンバー／ブルーをアクセントに使う */
  --navy:      #14161b;   /* メイン（黒） */
  --navy-2:    #22252d;
  --navy-3:    #363b47;   /* ホバー等 */
  --blue:      #1f4fd8;   /* ロゴのブルー */
  --gold:      #f5a623;   /* ロゴのアンバー */
  --gold-d:    #b9720a;
  --orange:    #e2622c;
  --green:     #57b25b;
  --pink:      #e2648e;
  --sky:       #8ccbf0;
  --sky-l:     #eef1f5;

  --ink:       #14161b;
  --ink-2:     #555c68;
  --line:      #e0e3e9;
  --paper:     #ffffff;
  --paper-2:   #f3f4f7;

  --wrap:      1120px;
  --radius:    10px;
  --shadow:    0 10px 30px rgba(10,12,16,.12);
  --shadow-lg: 0 24px 60px rgba(10,12,16,.24);

  --header-h:  70px;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body{
  margin:0;
  font-family:"Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.85;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }

.wrap{ width:min(100% - 40px, var(--wrap)); margin-inline:auto; }
.wrap-narrow{ width:min(100% - 40px, 820px); }

.skip{
  position:absolute; left:-9999px; top:0; z-index:200;
  background:var(--navy); color:#fff; padding:10px 16px;
}
.skip:focus{ left:8px; top:8px; }

.num{ font-family:"Barlow Condensed", sans-serif; }

/* ============ HEADER ============ */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  height:var(--header-h);
  background:rgba(15,17,21,.90);
  backdrop-filter:blur(10px);
  border-bottom:3px solid transparent;
  transition:box-shadow .25s, border-color .25s;
}
.site-header.is-stuck{ box-shadow:0 6px 24px rgba(0,0,0,.35); border-bottom-color:var(--gold); }

.header-inner{ height:100%; display:flex; align-items:center; justify-content:space-between; gap:16px; }

.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; min-width:0; }
.brand-logo{ display:block; width:118px; flex:none; background:#fff; border-radius:6px; padding:5px 8px; }
.brand-logo img{ width:100%; }
.brand-text{ display:flex; flex-direction:column; line-height:1.25; min-width:0; }
.brand-text b{ font-size:14px; font-weight:900; color:#fff; letter-spacing:.04em; white-space:nowrap; }
.brand-text i{ font-size:10px; font-style:normal; color:rgba(255,255,255,.6); letter-spacing:.04em; white-space:nowrap; }

.nav{ display:flex; align-items:center; gap:2px; }
.nav a{
  text-decoration:none; font-size:13.5px; font-weight:700; color:rgba(255,255,255,.88);
  padding:8px 11px; border-radius:4px; white-space:nowrap; letter-spacing:.02em;
  transition:background .2s, color .2s;
}
.nav a:hover{ background:rgba(255,255,255,.10); color:#fff; }
.nav .nav-cta{
  background:var(--gold); color:#14161b; padding:10px 20px; border-radius:4px; margin-left:10px;
  font-weight:900; letter-spacing:.06em;
}
.nav .nav-cta:hover{ background:#ffb93c; color:#14161b; }

.burger{ display:none; width:44px; height:44px; border:0; background:none; padding:10px; cursor:pointer; }
.burger span{ display:block; height:3px; background:#fff; border-radius:2px; margin:5px 0; transition:.28s; }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7.5px) rotate(-45deg); }

/* ============ HERO ============ */
.hero{
  position:relative; isolation:isolate;
  display:flex; align-items:center;
  min-height:min(94vh, 900px);
  padding:calc(var(--header-h) + 26px) 0 56px;
  background:#0f1114;
  overflow:hidden;
}

/* ============================================================
   背景スライド（円形ワイプ）
   次の写真が中央から円形に広がって覆い、白いリングが波紋のように追う
   ============================================================ */
.hero-bg{ position:absolute; inset:0; z-index:-3; overflow:hidden; }
.hero-stage{ position:absolute; inset:0; }

.hs-layer{ position:absolute; inset:0; overflow:hidden; will-change:clip-path; }
.hs-zoom{ position:absolute; inset:0; overflow:hidden; }
.hs-zoom img{
  position:absolute; inset:0;
  width:100%; height:100%; max-width:none;
  object-fit:cover; object-position:var(--focus, center 45%);
  animation:kenburns 12s ease-out forwards;
}
@keyframes kenburns{ from{ transform:scale(1.01); } to{ transform:scale(1.09); } }

.hs-layer{
  clip-path:circle(80% at 50% 45%);
  transition:clip-path 1.25s cubic-bezier(.62,.02,.18,1);
}
.hs-layer.is-enter{ clip-path:circle(0% at 50% 45%); }
.hs-layer .hs-zoom{ transform:none; transition:transform 1.7s cubic-bezier(.2,.6,.2,1); }
.hs-layer.is-enter .hs-zoom{ transform:scale(1.16); }
.hs-layer.is-exit .hs-zoom{ transform:scale(.97); transition:transform 1.7s ease-out; }

.hs-ripple{
  position:absolute; left:50%; top:45%;
  width:2400px; height:2400px; margin:-1200px 0 0 -1200px;
  border:2px solid rgba(255,255,255,.9); border-radius:50%;
  pointer-events:none; transform:scale(0); opacity:0;
  animation:ripple 1.45s cubic-bezier(.5,.02,.2,1) forwards;
}
@keyframes ripple{
  0%{ transform:scale(0); opacity:0; }
  14%{ opacity:.8; }
  100%{ transform:scale(1.18); opacity:0; }
}

@media (prefers-reduced-motion:reduce){
  .hs-layer, .hs-zoom{ transition:none !important; }
  .hs-ripple{ display:none; }
}

/* --- 文字を読ませるためのスクリーン --- */
.hero-scrim{
  position:absolute; inset:0; z-index:-2; pointer-events:none;
  background:
    linear-gradient(102deg,
      rgba(255,255,255,.88) 0%,
      rgba(255,255,255,.74) 26%,
      rgba(255,255,255,.36) 47%,
      rgba(255,255,255,.06) 66%,
      rgba(15,17,20,.30) 100%),
    linear-gradient(180deg, rgba(255,255,255,.42) 0%, rgba(255,255,255,0) 22%),
    linear-gradient(0deg, rgba(15,17,20,.38) 0%, rgba(15,17,20,0) 18%);
}

/* --- 紙吹雪 --- */
.hero-confetti{ position:absolute; inset:0; z-index:-1; pointer-events:none; overflow:hidden; }
.confetti{
  position:absolute; width:var(--w); height:var(--h);
  background:var(--c); border-radius:var(--r);
  opacity:var(--o);
  animation:float var(--dur) ease-in-out var(--delay) infinite;
}
@keyframes float{
  0%,100%{ transform:translate3d(0,0,0) rotate(var(--rot)); }
  50%{ transform:translate3d(6px,-26px,0) rotate(calc(var(--rot) + 190deg)); }
}
@media (prefers-reduced-motion:reduce){
  .confetti{ animation:none; transform:rotate(var(--rot)); }
  .hs-zoom img{ animation:none; }
}

/* --- スライド切り替えドット --- */
.hero-dots{
  position:absolute; right:max(24px, calc((100vw - var(--wrap)) / 2)); bottom:34px;
  display:flex; gap:9px; z-index:2;
}
.hero-dots button{
  width:34px; height:5px; border:0; padding:0; border-radius:999px; cursor:pointer;
  background:rgba(255,255,255,.55); box-shadow:0 1px 4px rgba(13,26,68,.35);
  transition:background .3s, width .3s;
}
.hero-dots button[aria-current="true"]{ background:var(--gold); width:52px; }

.hero-inner{ position:relative; z-index:1; }
.hero-copy{ max-width:790px; }   /* 大会ロゴの最大幅と揃える */

/* --- 大会ロゴまわり --- */

/* 大会ロゴ本体（「Presented by QUICK GYM」もロゴ画像に含まれています） */
.lockup{ margin:0 0 60px; line-height:1; }
.lockup img{
  width:min(100%, 790px); height:auto;
  filter:drop-shadow(0 10px 26px rgba(10,12,16,.30));
}

.hero-facts{
  display:flex; align-items:stretch; gap:18px; flex-wrap:wrap;
  width:fit-content; margin-inline:auto;
  background:rgba(255,255,255,.93); border:1px solid rgba(255,255,255,.95);
  border-radius:13px; padding:13px 18px;
  box-shadow:0 10px 26px rgba(13,26,68,.18);
  backdrop-filter:blur(6px);
}
.fact-date{ display:flex; align-items:baseline; gap:6px; color:var(--navy); flex-wrap:wrap; }
.fact-date .y{ font-family:"Barlow Condensed",sans-serif; font-size:19px; font-weight:700; letter-spacing:.03em; }
.fact-date .md{ font-family:"Barlow Condensed",sans-serif; font-size:clamp(34px,5vw,46px); font-weight:700; line-height:1; letter-spacing:-.01em; }
.fact-date .md i{ font-style:normal; color:var(--gold-d); }
.fact-date .dow{ font-family:"Barlow Condensed",sans-serif; font-size:17px; font-weight:700; color:var(--orange); letter-spacing:.06em; }

.fact-detail{ display:flex; flex-direction:column; justify-content:center; gap:3px; padding-left:18px; border-left:1px dashed var(--line); }
.fact-detail p{ margin:0; font-size:13px; font-weight:700; color:var(--navy); display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.fact-detail .tag{
  background:var(--navy); color:#fff; font-size:10.5px; font-weight:700;
  padding:2px 8px; border-radius:4px; letter-spacing:.04em; white-space:nowrap;
}
.fact-detail .time{ font-family:"Barlow Condensed",sans-serif; font-size:22px; line-height:1; }
.fact-detail small{ font-size:11.5px; font-weight:500; color:var(--ink-2); width:100%; }

/* 日付枠のすぐ下に、小さく中央寄せ */
.countdown{
  margin:12px auto 0; display:flex; width:fit-content;
  align-items:center; gap:8px; flex-wrap:wrap;
  font-size:11.5px; color:var(--navy); font-weight:700;
  background:rgba(255,255,255,.82); border-radius:999px;
  padding:4px 14px 4px 4px;
  box-shadow:0 3px 10px rgba(20,39,107,.10);
}
.cd-label{ font-weight:700; background:var(--gold); padding:3px 10px; border-radius:999px; font-size:10.5px; }
.cd-nums b{ font-family:"Barlow Condensed",sans-serif; font-size:18px; font-weight:700; margin:0 2px; }


/* ============ 3 POINTS ============ */
.points{ background:var(--navy); padding:0; }
.point-list{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(3,1fr);
}
.point-list li{
  padding:44px 28px; color:#fff; text-align:center;
  border-right:1px solid rgba(255,255,255,.12);
}
.point-list li:last-child{ border-right:0; }
.pt-ico{ display:block; width:48px; margin:0 auto 16px; color:var(--gold); }
.pt-ico svg{ width:100%; height:auto; }
.point-list b{ display:block; font-size:21px; font-weight:900; margin-bottom:8px; letter-spacing:.03em; }
.point-list p{ margin:0; font-size:13.5px; line-height:1.8; color:rgba(255,255,255,.82); }
.point-list small{ display:block; font-size:12px; color:var(--gold); margin-top:4px; }

/* ============ SECTIONS ============ */
.sec{ padding:88px 0; }
.sec-tint{ background:var(--paper-2); }
.sec-navy{ background:var(--navy); color:#fff; }
.sec-navy .sec-eyebrow{ color:var(--gold); }
.sec-navy .sec-title{ color:#fff; }
.sec-navy .sec-title::after{ background:var(--gold); }
.sec-navy .sec-lead{ color:rgba(255,255,255,.78); }

.sec-head{ text-align:center; margin-bottom:48px; }
.sec-eyebrow{
  margin:0 0 8px; font-family:"Barlow Condensed",sans-serif;
  font-size:16px; font-weight:700; letter-spacing:.26em; color:var(--gold-d);
}
.sec-title{
  margin:0; font-size:clamp(28px,4.4vw,42px); font-weight:900; color:var(--navy);
  letter-spacing:.02em; line-height:1.3;
}
/* ロゴの傾きに合わせた斜めのアクセントバー */
.sec-title::after{
  content:""; display:block; width:64px; height:7px;
  background:var(--navy); margin:20px auto 0;
  transform:skewX(-24deg);
  box-shadow:16px 0 0 -1px var(--gold);
}
.sec-lead{ margin:18px 0 0; font-size:15px; color:var(--ink-2); }

/* ============ CONCEPT ============ */
.concept{
  position:relative; padding:100px 0;
  background:linear-gradient(120deg, #0f1114 0%, #1b1f27 55%, #0f1114 100%);
  color:#fff; text-align:center; overflow:hidden;
}
/* 斜めのアンバーのライン */
.concept::before{
  content:""; position:absolute; inset:0;
  background:repeating-linear-gradient(115deg,
    rgba(245,166,35,.10) 0 2px, transparent 2px 34px);
  pointer-events:none;
}
.concept .wrap{ position:relative; }
.concept .sec-eyebrow{ color:var(--gold); }
.concept-copy{
  margin:6px 0 26px;
  font-size:clamp(32px,6vw,62px); font-weight:900; letter-spacing:.03em; line-height:1.28;
}
.concept-text{ margin:0; font-size:clamp(14px,1.6vw,16.5px); line-height:2.15; color:rgba(255,255,255,.9); }
.sp-br{ display:none; }

/* ============ OUTLINE ============ */
.outline{ display:grid; grid-template-columns:1fr 300px; gap:34px; align-items:start; }

.outline-table{ margin:0; border-top:1px solid var(--line); }
.outline-table > div{
  display:grid; grid-template-columns:150px 1fr;
  border-bottom:1px solid var(--line); padding:18px 4px; gap:16px;
}
.outline-table dt{ font-weight:700; color:var(--navy); font-size:14.5px; }
.outline-table dd{ margin:0; font-size:15px; }
.outline-table dd small{ display:block; font-size:12.5px; color:var(--ink-2); margin-top:3px; }

.callout{
  background:linear-gradient(150deg, var(--gold), #f0dc7d);
  border-radius:var(--radius); padding:28px 26px; box-shadow:var(--shadow);
}
.callout-title{ margin:0 0 10px; font-size:19px; font-weight:900; color:var(--navy); line-height:1.6; }
.callout-title b{ font-size:24px; }
.callout p{ margin:0; font-size:13.5px; color:#4a3f10; line-height:1.9; }

/* ============ CATEGORY ============ */
.cat-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.cat-card{
  background:#fff; border-radius:var(--radius); padding:34px 26px 30px;
  text-align:center; box-shadow:var(--shadow); border-top:6px solid var(--navy);
  transition:transform .22s, box-shadow .22s;
}
.cat-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.cat-green{ border-top-color:var(--green); }
.cat-green .cat-ico{ color:var(--green); }
.cat-pink{ border-top-color:var(--pink); }
.cat-pink .cat-ico{ color:var(--pink); }
.cat-orange{ border-top-color:var(--orange); }
.cat-orange .cat-ico{ color:var(--orange); }

.cat-ico{ display:block; width:64px; margin:0 auto 16px; }
.cat-ico svg{ width:100%; height:auto; }
.cat-card h3{ margin:0 0 6px; font-size:21px; font-weight:900; color:var(--navy); }
.cat-time{
  margin:0 0 14px; font-family:"Barlow Condensed",sans-serif;
  font-size:30px; font-weight:700; color:var(--navy); letter-spacing:.02em;
}
.cat-desc{ margin:0; font-size:13.5px; color:var(--ink-2); line-height:1.85; }

.team-box{
  margin-top:28px; background:#fff; border-radius:var(--radius);
  padding:30px 34px; display:flex; align-items:center; gap:34px;
  box-shadow:var(--shadow); flex-wrap:wrap;
}
.team-num{
  display:flex; align-items:baseline; gap:4px; color:var(--navy);
  padding-right:34px; border-right:1px dashed var(--line); flex:none;
}
.team-num b{ font-family:"Barlow Condensed",sans-serif; font-size:56px; font-weight:700; line-height:1; }
.team-num span{ font-size:14px; font-weight:700; margin-right:8px; }
.team-txt h3{ margin:0 0 6px; font-size:19px; font-weight:900; color:var(--navy); }
.team-txt p{ margin:0; font-size:14px; color:var(--ink-2); }
.team-txt strong{ color:var(--orange); font-weight:900; }

/* ============ FEE ============ */
.fee-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.fee-grid-2{ grid-template-columns:repeat(2,1fr); max-width:720px; margin-inline:auto; }
.fee-card{
  position:relative; background:#fff; border:2px solid var(--line);
  border-radius:var(--radius); padding:32px 22px 26px; text-align:center;
}
.fee-member{ border-color:var(--gold); background:linear-gradient(180deg,#fffaea,#fff); }
.fee-badge{
  position:absolute; top:-15px; left:50%; transform:translateX(-50%);
  background:var(--orange); color:#fff; font-size:12.5px; font-weight:900;
  padding:5px 16px; border-radius:999px; white-space:nowrap;
  box-shadow:0 4px 12px rgba(226,98,44,.3);
}
.fee-label{ margin:0 0 8px; font-size:15px; font-weight:700; color:var(--navy); }
.fee-price{ margin:0; color:var(--navy); display:flex; align-items:baseline; justify-content:center; gap:2px; }
.fee-price b{ font-family:"Barlow Condensed",sans-serif; font-size:58px; font-weight:700; line-height:1; }
.fee-price span{ font-size:17px; font-weight:700; }
.fee-member .fee-price{ color:var(--orange); }
.fee-note{ margin:8px 0 0; font-size:12px; color:var(--ink-2); }
.fee-caption{ margin:22px 0 0; text-align:center; font-size:13px; color:var(--ink-2); }

/* ============ TIMELINE ============ */
.timeline{
  list-style:none; margin:0 auto; padding:0; max-width:720px;
  position:relative;
}
.timeline::before{
  content:""; position:absolute; left:96px; top:12px; bottom:12px;
  width:2px; background:rgba(255,255,255,.22);
}
.timeline li{ display:grid; grid-template-columns:96px 1fr; gap:30px; padding:14px 0; position:relative; }
.timeline li::before{
  content:""; position:absolute; left:90px; top:22px;
  width:14px; height:14px; border-radius:50%;
  background:var(--navy); border:3px solid rgba(255,255,255,.5);
}
.timeline .tl-hi::before{ background:var(--gold); border-color:var(--gold); box-shadow:0 0 0 5px rgba(230,201,63,.22); }
.tl-time{
  font-family:"Barlow Condensed",sans-serif; font-size:30px; font-weight:700;
  text-align:right; line-height:1.3; color:rgba(255,255,255,.9);
  padding-right:20px;
}
.tl-hi .tl-time{ color:var(--gold); }
.tl-body b{ display:block; font-size:17px; font-weight:700; }
.tl-hi .tl-body b{ font-size:21px; font-weight:900; color:var(--gold); }
.tl-body small{ display:block; font-size:12.5px; color:rgba(255,255,255,.65); margin-top:2px; }

/* ============ 会場内コンテンツ ============ */
.venue-grid{ list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.vc-card{
  background:#fff; border-radius:var(--radius); padding:26px 24px 28px;
  text-align:center; box-shadow:var(--shadow);
  transition:transform .22s, box-shadow .22s;
}
.vc-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.vc-art{
  display:block; width:150px; margin:0 auto 14px; padding:10px 0;
  background:linear-gradient(180deg, var(--sky-l), #fff); border-radius:14px;
}
.vc-art svg{ width:100%; height:auto; }
.vc-card b{ display:block; font-size:19px; font-weight:900; color:var(--navy); margin-bottom:8px; }
.vc-card p{ margin:0; font-size:13.5px; line-height:1.85; color:var(--ink-2); }
.venue-note{ margin:24px 0 0; text-align:center; font-size:12.5px; color:var(--ink-2); }

/* ============ ACCESS ============ */
.access-grid{ display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:start; }
.venue-name{ margin:0; font-size:24px; font-weight:900; color:var(--navy); }
.venue-sub{ margin:2px 0 20px; font-size:13px; color:var(--ink-2); }
.access-note{ margin:16px 0 0; font-size:12.5px; color:var(--ink-2); }
.access-map{ border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); }
.access-map iframe{ display:block; width:100%; height:420px; border:0; }

/* 会場写真ギャラリー */
.venue-photos{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-bottom:40px; }
.venue-photos figure{
  margin:0; border-radius:14px; overflow:hidden; box-shadow:var(--shadow);
  transition:transform .25s, box-shadow .25s;
}
.venue-photos figure:hover{ transform:translateY(-3px); box-shadow:var(--shadow-lg); }
.venue-photos figure:first-child{ grid-column:1 / -1; }
.venue-photos img{ width:100%; height:100%; object-fit:cover; aspect-ratio:4 / 3; display:block; }
.venue-photos figure:first-child img{ aspect-ratio:21 / 9; }

/* ============ ENTRY ============ */
.sec-entry{
  background:linear-gradient(160deg, var(--sky-l), #ffffff 70%);
  padding:88px 0 96px;
}
.entry-box{
  display:grid; grid-template-columns:280px 1fr; gap:0;
  background:#fff; border-radius:24px; overflow:hidden; box-shadow:var(--shadow-lg);
}
.entry-open{
  background:var(--navy); color:#fff; padding:44px 28px; text-align:center;
  display:flex; flex-direction:column; justify-content:center;
}
.eo-label{
  margin:0 0 10px; font-size:13px; font-weight:700; letter-spacing:.08em;
  color:var(--navy); background:var(--gold); border-radius:999px; padding:5px 0;
}
.eo-date{ margin:0; font-size:22px; font-weight:700; line-height:1.1; }
.eo-date b{ font-family:"Barlow Condensed",sans-serif; font-size:64px; font-weight:700; }
.eo-date span{ font-size:17px; }
.eo-sub{ margin:8px 0 0; font-size:13px; color:rgba(255,255,255,.7); letter-spacing:.06em; }

.entry-body{ padding:40px 44px; }
.entry-list{ list-style:none; margin:0 0 26px; padding:0; }
.entry-list li{ position:relative; padding-left:30px; margin-bottom:12px; font-size:15px; }
.entry-list li::before{
  content:""; position:absolute; left:4px; top:.62em;
  width:12px; height:7px; border-left:3px solid var(--gold-d); border-bottom:3px solid var(--gold-d);
  transform:rotate(-45deg);
}
.entry-list strong{ color:var(--orange); font-weight:900; font-size:17px; }
.entry-caption{ margin:14px 0 0; font-size:13px; color:var(--ink-2); }

/* --- ランネット導線 --- */
.runnet-card{
  display:flex; align-items:center; gap:20px;
  padding:18px 22px; border-radius:16px; text-decoration:none;
  background:#fff; border:2px solid var(--navy);
  box-shadow:0 8px 22px rgba(20,39,107,.16);
  transition:transform .2s, box-shadow .2s, background .2s;
}
.runnet-card:hover{ transform:translateY(-3px); box-shadow:0 14px 30px rgba(20,39,107,.24); background:#fbfcff; }
.runnet-logo{ width:152px; height:58px; object-fit:cover; flex:none; }
.runnet-text{ display:flex; flex-direction:column; gap:2px; min-width:0; }
.runnet-text b{ font-size:17px; font-weight:900; color:var(--navy); }
.runnet-text small{ font-size:12.5px; color:var(--ink-2); }
.runnet-arrow{
  margin-left:auto; flex:none;
  width:38px; height:38px; border-radius:50%; background:var(--navy); color:#fff;
  display:grid; place-items:center; font-size:17px; font-weight:700;
}
.runnet-card.is-disabled{
  border-color:var(--line); box-shadow:none; cursor:default; pointer-events:none;
  background:#f7f9fd;
}
.runnet-card.is-disabled .runnet-logo{ filter:grayscale(1); opacity:.65; }
.runnet-card.is-disabled .runnet-text b{ color:#8a94aa; }
.runnet-card.is-disabled .runnet-arrow{ background:#c3cee4; }

/* ============ FAQ ============ */
.faq details{
  background:#fff; border:1px solid var(--line); border-radius:12px;
  margin-bottom:12px; overflow:hidden;
}
.faq summary{
  list-style:none; cursor:pointer; padding:20px 56px 20px 54px;
  font-size:16px; font-weight:700; color:var(--navy); position:relative;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::before{
  content:"Q"; position:absolute; left:20px; top:50%; transform:translateY(-50%);
  font-family:"Barlow Condensed",sans-serif; font-size:22px; font-weight:700; color:var(--gold-d);
}
.faq summary::after{
  content:""; position:absolute; right:24px; top:50%;
  width:11px; height:11px; margin-top:-7px;
  border-right:2.5px solid var(--navy); border-bottom:2.5px solid var(--navy);
  transform:rotate(45deg); transition:transform .25s;
}
.faq details[open] summary::after{ transform:rotate(-135deg); margin-top:-2px; }
.faq-a{ padding:0 26px 22px 54px; position:relative; }
.faq-a::before{
  content:"A"; position:absolute; left:20px; top:0;
  font-family:"Barlow Condensed",sans-serif; font-size:22px; font-weight:700; color:var(--navy-3);
}
.faq-a p{ margin:0; font-size:14.5px; color:var(--ink-2); }

/* ============ CONTACT ============ */
.sec-contact{ padding-bottom:96px; }
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.contact-card{
  display:flex; flex-direction:column; align-items:center; gap:4px;
  padding:30px 20px; border:2px solid var(--line); border-radius:var(--radius);
  text-decoration:none; color:var(--navy); background:#fff;
  transition:border-color .2s, transform .2s, box-shadow .2s;
}
.contact-card:hover{ border-color:var(--navy); transform:translateY(-3px); box-shadow:var(--shadow); }
.cc-ico{ width:32px; color:var(--gold-d); }
.cc-ico svg{ width:100%; height:auto; }
.cc-label{ font-size:12.5px; color:var(--ink-2); font-weight:700; }
.cc-value{ font-family:"Barlow Condensed",sans-serif; font-size:29px; font-weight:700; letter-spacing:.01em; word-break:break-all; }
.contact-org{ margin:24px 0 0; text-align:center; font-size:14px; font-weight:700; color:var(--navy); }

/* ============ FOOTER ============ */
.site-footer{ background:var(--navy); color:#fff; padding:56px 0 0; }
.footer-inner{ display:grid; grid-template-columns:300px 1fr; gap:48px; align-items:start; }
.f-eyebrow{ margin:0 0 10px; font-size:12px; letter-spacing:.12em; color:var(--gold); font-weight:700; }
.f-logo{ display:block; width:200px; background:#fff; border-radius:10px; padding:12px 14px; }
.f-note{ margin:14px 0 6px; font-size:13px; color:rgba(255,255,255,.72); }
.f-link{ font-size:13px; font-weight:700; color:var(--gold); text-decoration:none; }
.f-link:hover{ text-decoration:underline; }

.footer-nav{ display:grid; grid-template-columns:repeat(2,1fr); gap:2px 24px; align-content:start; }
.footer-nav a{
  font-size:14px; text-decoration:none; color:rgba(255,255,255,.85);
  padding:8px 0; border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-nav a:hover{ color:var(--gold); }

.copyright{
  margin:48px 0 0; padding:18px 0; text-align:center;
  font-size:12px; color:rgba(255,255,255,.55);
  border-top:1px solid rgba(255,255,255,.12);
}

/* ============ FAB ============ */
.fab{
  position:fixed; right:20px; bottom:20px; z-index:90;
  background:var(--orange); color:#fff; text-decoration:none;
  padding:14px 26px; border-radius:999px; font-weight:900; font-size:14px;
  box-shadow:0 10px 26px rgba(226,98,44,.4);
  opacity:0; visibility:hidden; transform:translateY(14px);
  transition:opacity .3s, transform .3s, visibility .3s;
}
.fab.is-visible{ opacity:1; visibility:visible; transform:translateY(0); }
.fab:hover{ background:#c9531f; }

/* ============ REVEAL ============ */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease; }
.reveal.is-in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-inner{ grid-template-columns:1fr 280px; gap:36px; }
  .outline{ grid-template-columns:1fr; }
  .entry-box{ grid-template-columns:240px 1fr; }
  .entry-body{ padding:34px 30px; }
}

@media (max-width:860px){
  :root{ --header-h:62px; }

  .nav{
    position:fixed; inset:var(--header-h) 0 auto 0;
    flex-direction:column; align-items:stretch; gap:0;
    background:#0f1115; padding:8px 20px 22px;
    border-bottom:3px solid var(--gold);
    box-shadow:0 16px 30px rgba(0,0,0,.4);
    transform:translateY(-130%); transition:transform .3s;
    max-height:calc(100vh - var(--header-h)); overflow-y:auto;
  }
  .nav.is-open{ transform:translateY(0); }
  .nav a{ padding:15px 6px; border-bottom:1px solid rgba(255,255,255,.12); border-radius:0; font-size:15px; }
  .nav .nav-cta{ margin:16px 0 0; border-bottom:0; text-align:center; padding:15px; }
  .burger{ display:block; }

  .hero{ min-height:auto; padding:calc(var(--header-h) + 40px) 0 78px; }
  .lockup{ margin-bottom:36px; }
  .hero-scrim{
    background:
      linear-gradient(180deg,
        rgba(255,255,255,.80) 0%,
        rgba(255,255,255,.66) 42%,
        rgba(255,255,255,.32) 74%,
        rgba(13,26,68,.36) 100%);
  }
  .hero-dots{ right:20px; bottom:18px; }
  .hero-dots button{ width:26px; }
  .hero-dots button[aria-current="true"]{ width:40px; }
  .fact-detail{ padding-left:0; border-left:0; border-top:1px dashed var(--line); padding-top:12px; width:100%; }

  .point-list{ grid-template-columns:1fr; }
  .point-list li{ border-right:0; border-bottom:1px solid rgba(255,255,255,.14); padding:32px 20px; }

  .sec{ padding:64px 0; }
  .concept{ padding:70px 0; }
  .sp-br{ display:inline; }

  .cat-grid{ grid-template-columns:1fr; }
  .venue-grid{ grid-template-columns:1fr; gap:18px; }
  .fee-grid{ grid-template-columns:1fr; gap:30px; }
  .runnet-card{ flex-wrap:wrap; gap:14px; padding:20px; }
  .runnet-logo{ width:126px; }
  .runnet-arrow{ width:34px; height:34px; }
  .access-grid{ grid-template-columns:1fr; gap:26px; }
  .access-map iframe{ height:320px; }
  .venue-photos{ grid-template-columns:repeat(2,1fr); gap:10px; margin-bottom:28px; }
  .venue-photos figure:first-child img{ aspect-ratio:16 / 9; }
  .venue-photos figure:last-child{ grid-column:1 / -1; }
  .venue-photos figure:last-child img{ aspect-ratio:16 / 9; }

  .team-box{ flex-direction:column; align-items:flex-start; gap:20px; padding:26px 24px; }
  .team-num{ border-right:0; padding-right:0; }

  .entry-box{ grid-template-columns:1fr; }
  .entry-open{ padding:32px 24px; }
  .entry-body{ padding:30px 24px 34px; }

  .contact-grid{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr; gap:32px; }
  .footer-nav{ grid-template-columns:1fr; }

  .outline-table > div{ grid-template-columns:1fr; gap:4px; padding:16px 4px; }

  .timeline::before{ left:66px; }
  .timeline li{ grid-template-columns:66px 1fr; gap:22px; }
  .timeline li::before{ left:60px; top:18px; }
  .tl-time{ font-size:24px; padding-right:16px; }

  .fab{ right:14px; bottom:14px; padding:13px 20px; font-size:13px; }
}

@media (max-width:420px){
  .brand-logo{ width:96px; }
  .brand-text b{ font-size:12.5px; }
  .fact-date .md{ font-size:52px; }
  .fee-price b{ font-size:50px; }
  .cc-value{ font-size:24px; }
}