/* =========================================================
   COLOR TOKENS — 淡いくすんだブルーを下地に、
   三宮パンセ(紫)・元町ルージュ(赤)をやわらげてアクセント運用。
   正式な色見本確認のうえ近似値を定義。全てCSS変数で管理。
   ========================================================= */
:root{
  /* --- 和モダンの下地：生成りの和紙 + くすんだ空色 --- */
  --sky-1:#f2ede1;      /* 明るい生成り（ベース） */
  --sky-2:#e4dcc9;      /* 生成りの陰 */
  --sky-3:#cdc3ab;      /* もう一段濃い和紙 */
  --sky-deep:#1f3a5f;   /* 藍（濃紺）— 見出し・締め */
  --paper:#f6f1e5;      /* 和紙 */
  --paper-warm:#efe6d3;

  /* --- 藍：三宮チーム（紫は藍寄りへ寄せて和モダンに） --- */
  --color-sannomiya-pensee:#3f5b8b;   /* 藍鼠〜紺 */
  --color-sannomiya-deep:#22355a;
  --color-sannomiya-soft:#d8e0ec;
  --color-sannomiya-tint:#e9eef4;

  /* --- 朱：元町チーム --- */
  --color-motomachi-rouge:#c1362f;    /* 朱赤 */
  --color-motomachi-deep:#8a201d;
  --color-motomachi-soft:#f3d9d3;
  --color-motomachi-tint:#f9ebe7;

  --color-ink-black:#20222a;          /* 墨 */
  --color-gold-accent:#b48a3c;        /* 金 */
  --color-gold-soft:#d8c191;

  --text-main:#2c3540;
  --text-mute:#6a6f68;

  --edge: clamp(1.2rem, 5vw, 4.5rem);
  --maxw: 1160px;
  --sp: clamp(5rem, 10vw, 9rem);

  --f-disp:"Shippori Mincho", serif;
  --f-round:"Zen Maru Gothic", sans-serif;
  --f-impact:"Zen Kaku Gothic Antique", sans-serif;
  --f-body:"Zen Kaku Gothic Antique", sans-serif;
  --f-data:"Space Grotesk", monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--f-body);color:var(--text-main);background:var(--sky-1);line-height:1.9;-webkit-font-smoothing:antialiased;overflow-x:hidden}

/* =========================================================
   固定背景レイヤー（参考サイト方式）：写真/動画を画面に固定し、
   上をコンテンツがスクロールしていく。
   ========================================================= */
.page-bg{position:fixed;inset:0;z-index:-2;background:var(--sky-2)}
.page-bg img,.page-bg video{width:100%;height:100%;object-fit:cover}
.page-bg::after{content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 80% at 50% 45%, rgba(255,255,255,.28), rgba(255,255,255,.42) 75%),
    linear-gradient(180deg, rgba(255,255,255,.38), rgba(255,255,255,.30) 40%, rgba(255,255,255,.44));}
/* 固定背景を敷いたら、上の帯を薄く透過して奥行きを出す */
body.has-pagebg .lp-main{background:transparent}

img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.3;letter-spacing:.02em}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--edge)}
.section{padding-block:var(--sp);position:relative;scroll-margin-top:70px}
.eyebrow{font-family:var(--f-data);font-size:.7rem;letter-spacing:.34em;text-transform:uppercase;color:var(--color-gold-accent);display:inline-flex;align-items:center;gap:.7em;margin-bottom:1.4rem;font-weight:500}
.eyebrow::before{content:"";width:1.8rem;height:1px;background:var(--color-gold-accent);opacity:.8}

/* =========================================================
   THREE-COLUMN STAGE (PC): fixed left gallery rail,
   center scrolling LP, fixed right nav rail.
   Collapses to a single column + top bar on mobile.
   ========================================================= */
:root{--rail-l:96px;--rail-r:300px}
.stage{display:block}
.lp-main{margin-left:0;margin-right:0}
.rail-left,.rail-right{display:none}
@media(min-width:1024px){
  .lp-main{margin-left:var(--rail-l);margin-right:var(--rail-r)}
  .rail-left{display:flex}
  .rail-right{display:flex}
}

/* left rail — entry to the photo gallery (separate page) */
.rail-left{position:fixed;top:0;left:0;bottom:0;width:var(--rail-l);z-index:70;
  flex-direction:column;align-items:center;justify-content:space-between;
  padding:1.6rem 0;background:var(--sky-deep);color:#fff}
.rail-left .rl-top{writing-mode:vertical-rl;font-family:var(--f-data);font-size:.6rem;letter-spacing:.34em;color:var(--color-gold-soft)}
.rail-left .rl-photo{flex:1;display:flex;align-items:center;justify-content:center;width:100%;padding:1rem .5rem}
.gallery-link{display:flex;flex-direction:column;align-items:center;gap:1rem;color:#fff;text-align:center}
.gallery-link .thumb{width:60px;height:150px;border-radius:40px;overflow:hidden;background:var(--sky-3);box-shadow:0 8px 22px rgba(0,0,0,.35);border:2px solid rgba(255,255,255,.3);transition:transform .4s}
.gallery-link:hover .thumb{transform:translateY(-4px) scale(1.03)}
.gallery-link .thumb img{width:100%;height:100%;object-fit:cover}
.gallery-link .glabel{writing-mode:vertical-rl;font-family:var(--f-round);font-weight:700;font-size:.82rem;letter-spacing:.12em}
.gallery-link .garrow{font-family:var(--f-data);font-size:.7rem;color:var(--color-gold-soft)}
.rail-left .rl-brand{writing-mode:vertical-rl;font-family:var(--f-impact);font-weight:900;font-size:.85rem;letter-spacing:.1em;color:rgba(255,255,255,.85)}

/* right rail — vertical menu + fixed elements */
.rail-right{position:fixed;top:0;right:0;bottom:0;width:var(--rail-r);z-index:70;
  flex-direction:column;padding:2rem 1.8rem;overflow-y:auto;
  background:var(--sky-deep);color:#fff}
.rail-right .rr-brand{font-family:var(--f-impact);font-weight:900;font-size:1.1rem;letter-spacing:.04em;color:#fff}
.rail-right .rr-brand small{display:block;font-family:var(--f-data);font-size:.54rem;letter-spacing:.24em;color:var(--color-gold-soft);font-weight:500;margin-top:.25rem}
.nav-links{list-style:none;margin-top:2.2rem;display:flex;flex-direction:column}
.nav-links li+li{border-top:1px solid rgba(255,255,255,.12)}
.nav-links a{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  font-family:var(--f-round);font-weight:700;font-size:.92rem;letter-spacing:.04em;color:rgba(255,255,255,.9);
  padding:.85rem .2rem;transition:color .25s,padding .25s;position:relative}
.nav-links a .arw{font-family:var(--f-data);font-size:.8rem;color:var(--color-gold-soft);transition:transform .25s}
.nav-links a:hover{color:#fff;padding-left:.5rem}
.nav-links a:hover .arw{transform:translateX(4px)}
.nav-links a.active{color:var(--color-gold-soft)}
.nav-links a.active::before{content:"";position:absolute;left:-1.8rem;top:0;bottom:0;width:3px;background:var(--color-gold-soft)}
.rr-cta{margin-top:1.8rem}
.nav-cta{display:flex;flex-direction:column;align-items:center;gap:.1rem;font-family:var(--f-round);font-weight:900;letter-spacing:.06em;
  padding:.9rem 1.2rem;border-radius:999px;color:#fff;white-space:nowrap;text-align:center;
  background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));box-shadow:0 8px 22px rgba(107,74,158,.4)}
.nav-cta small{font-family:var(--f-data);font-size:.56rem;letter-spacing:.22em;opacity:.9;font-weight:400}
.rr-meta{margin-top:auto;padding-top:1.8rem;font-family:var(--f-round);font-size:.72rem;color:rgba(255,255,255,.6);line-height:1.7}
.rr-sns{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:1rem;color:rgba(255,255,255,.85);font-family:var(--f-round);font-weight:700;font-size:.78rem}

/* =========================================================
   SP: thin fixed vertical rail on the right + right drawer.
   Hidden on desktop (>=1024px), where the full rails show.
   ========================================================= */
:root{--sp-rail-w:52px}
.sp-rail{display:none}
.drawer{display:none}
.drawer-scrim{display:none}

@media(max-width:1023px){
  .sp-rail{display:flex;position:fixed;top:0;right:0;bottom:0;width:var(--sp-rail-w);z-index:80;
    flex-direction:column;align-items:center;justify-content:space-between;
    padding:1.2rem 0 calc(1rem + env(safe-area-inset-bottom));
    background:var(--sky-deep);color:#fff;box-shadow:-2px 0 12px rgba(58,74,88,.18)}

  .sp-menu{display:flex;flex-direction:column;align-items:center;gap:.4rem;border:none;background:none;cursor:pointer;color:#fff;padding:.4rem 0}
  .sp-menu .sp-paren{font-family:var(--f-disp);font-size:1.1rem;color:var(--color-gold-soft);line-height:.7}
  .sp-menu .sp-label{writing-mode:vertical-rl;font-family:var(--f-round);font-weight:700;font-size:.92rem;letter-spacing:.18em}
  .sp-menu .sp-line{width:1px;height:26px;background:var(--color-gold-soft);opacity:.7;margin-top:.3rem}
  .sp-menu[aria-expanded="true"] .sp-label{color:var(--color-gold-soft)}

  .sp-gallery{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;color:#fff;padding:1rem 0}
  .sp-gallery .sp-gtext{writing-mode:vertical-rl;font-family:var(--f-round);font-weight:700;font-size:.8rem;letter-spacing:.1em;line-height:1.5}
  .sp-gallery .sp-garrow{font-family:var(--f-data);font-size:.75rem;color:var(--color-gold-soft)}

  .sp-cta{display:flex;flex-direction:column;align-items:center;gap:.3rem;padding:1rem .4rem;width:100%;
    background:linear-gradient(180deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge))}
  .sp-cta .sp-ctatext{writing-mode:vertical-rl;font-family:var(--f-round);font-weight:900;font-size:.9rem;letter-spacing:.14em;color:#fff}
  .sp-cta .sp-ctasub{writing-mode:vertical-rl;font-family:var(--f-data);font-size:.5rem;letter-spacing:.16em;color:rgba(255,255,255,.85)}

  /* drawer slides in from the right, sits beside the rail */
  .drawer{display:flex;flex-direction:column;position:fixed;top:0;bottom:0;right:var(--sp-rail-w);z-index:79;
    width:min(78vw,320px);padding:1.6rem 1.5rem calc(1.6rem + env(safe-area-inset-bottom));overflow-y:auto;
    background:var(--sky-deep);color:#fff;box-shadow:-8px 0 30px rgba(58,74,88,.28);
    transform:translateX(110%);opacity:0;pointer-events:none;transition:transform .42s cubic-bezier(.16,1,.3,1),opacity .3s}
  .drawer.open{transform:translateX(0);opacity:1;pointer-events:auto}
  .drawer-brand{font-family:var(--f-impact);font-weight:900;font-size:1.05rem;letter-spacing:.04em;color:#fff}
  .drawer-brand small{display:block;font-family:var(--f-data);font-size:.52rem;letter-spacing:.22em;color:var(--color-gold-soft);font-weight:500;margin-top:.25rem}
  .drawer .nav-links{margin-top:1.6rem}
  .drawer .nav-links a{color:rgba(255,255,255,.92)}
  .drawer .nav-links a.active{color:var(--color-gold-soft)}
  .drawer .drawer-gallery{color:var(--color-gold-soft)}
  .drawer .rr-cta{margin-top:1.4rem}

  .drawer-scrim{display:block;position:fixed;inset:0;right:var(--sp-rail-w);z-index:78;
    background:rgba(20,24,30,.5);opacity:0;pointer-events:none;transition:opacity .3s}
  .drawer-scrim.show{opacity:1;pointer-events:auto}

  /* give the page room so content isn't hidden under the rail */
  .stage{margin-right:var(--sp-rail-w)}
}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:radial-gradient(120% 90% at 50% 38%,var(--sky-1) 0%,var(--sky-2) 55%,var(--sky-3) 100%)}
.hero-media{position:absolute;inset:0;z-index:0;opacity:.32;mix-blend-mode:multiply}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.7)}
.rays{position:absolute;top:38%;left:50%;width:180vmax;height:180vmax;transform:translate(-50%,-50%);z-index:1;background:repeating-conic-gradient(from 0deg at 50% 50%,rgba(255,255,255,.55) 0deg 6deg,rgba(255,255,255,0) 6deg 14deg);-webkit-mask-image:radial-gradient(circle at 50% 50%,#000 12%,rgba(0,0,0,.5) 40%,transparent 70%);mask-image:radial-gradient(circle at 50% 50%,#000 12%,rgba(0,0,0,.5) 40%,transparent 70%);animation:spin 90s linear infinite;pointer-events:none}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.hero-inner{position:relative;z-index:3;padding:6rem var(--edge) 4rem;max-width:960px}
.hero-vsline{font-family:var(--f-impact);font-weight:900;font-size:clamp(1.1rem,3.4vw,1.7rem);letter-spacing:.12em;color:var(--sky-deep);margin-bottom:.6rem}
.hero-vsline .san{color:var(--color-sannomiya-pensee)}
.hero-vsline .moto{color:var(--color-motomachi-rouge)}
.hero-vsline .vs{color:var(--color-gold-accent);font-family:var(--f-disp);margin:0 .35em;font-size:.85em}
.hero h1{font-family:var(--f-impact);font-weight:900;font-size:clamp(3rem,11vw,7.2rem);letter-spacing:.06em;color:#fff;text-shadow:0 6px 26px rgba(58,74,88,.28),0 1px 0 rgba(58,74,88,.15);line-height:1.05}
/* ヒーローのロゴ枠：画像があれば画像、なければ文字ロゴ */
.hero-fest{font-family:var(--f-data);font-weight:500;font-size:clamp(.72rem,2.2vw,1rem);letter-spacing:.24em;color:var(--color-gold-accent);margin-top:.5rem}
.hero-logo{margin:.4rem auto 0;max-width:min(760px,92%)}
.hero-logo img{width:100%;height:auto;display:block;margin-inline:auto}
.hero-logo h1{display:flex;flex-direction:column;align-items:center;gap:.5rem}
.hero-logo .hl-sub{font-family:var(--f-data);font-weight:500;font-size:clamp(.7rem,2vw,1rem);letter-spacing:.34em;color:var(--color-gold-soft);text-shadow:none}
.hero .maincopy{font-family:var(--f-disp);font-weight:700;font-size:clamp(1.05rem,3.2vw,1.7rem);color:var(--sky-deep);margin-top:1.4rem;letter-spacing:.04em}
.hero .sub{font-family:var(--f-round);font-weight:700;font-size:clamp(.95rem,2.6vw,1.25rem);color:var(--color-motomachi-rouge);margin-top:.5rem}
.hero-facts{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-top:2rem}
.hero-facts span{font-family:var(--f-round);font-weight:500;font-size:.8rem;letter-spacing:.04em;color:var(--sky-deep);background:rgba(255,255,255,.65);border:1px solid rgba(58,74,88,.1);border-radius:999px;padding:.4rem 1rem}
/* ヒーローの開催日：箱なしで大きく（参考画像イメージ） */
.hero-date{display:flex;align-items:flex-end;justify-content:center;gap:.35rem;margin-top:2rem;color:var(--sky-deep);flex-wrap:nowrap}
.hero-date .hd-year{font-family:var(--f-data);font-weight:500;font-size:clamp(1rem,3vw,1.6rem);letter-spacing:.06em;line-height:1;padding-bottom:.35em}
.hero-date .hd-main{font-family:var(--f-impact);font-weight:900;font-size:clamp(3rem,10vw,6rem);line-height:.9;letter-spacing:.02em}
.hero-date .hd-unit{font-size:.42em;font-weight:900;margin:0 .06em}
.hero-date .hd-dow{align-self:flex-end;display:inline-flex;align-items:center;justify-content:center;width:clamp(2rem,6vw,2.8rem);height:clamp(2rem,6vw,2.8rem);border-radius:50%;background:var(--color-motomachi-rouge);color:#fff;font-family:var(--f-impact);font-weight:900;font-size:clamp(1rem,3vw,1.5rem);margin-left:.4rem;margin-bottom:.15em}
.hero-venue{font-family:var(--f-round);font-weight:700;font-size:clamp(1rem,2.8vw,1.35rem);color:var(--sky-deep);margin-top:1rem;letter-spacing:.04em}
.hero-cta{margin-top:2.4rem}
.btn{display:inline-flex;flex-direction:column;align-items:center;gap:.1rem;font-family:var(--f-round);font-weight:900;letter-spacing:.08em;color:#fff;padding:1rem 2.6rem;border-radius:999px;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));box-shadow:0 14px 34px rgba(194,58,82,.28);transition:transform .3s,box-shadow .3s}
.btn:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(194,58,82,.35)}
.btn .big{font-size:1.05rem}
.btn .small{font-family:var(--f-data);font-size:.58rem;letter-spacing:.24em;opacity:.9;font-weight:400}
/* ヒーローの参加募集ボタン：白背景・横幅広め */
.hero-cta .btn{background:#ffffff;color:var(--color-motomachi-rouge);min-width:min(420px,84vw);padding-inline:3.4rem;box-shadow:0 16px 38px rgba(15,22,38,.28)}
.hero-cta .btn .big{color:var(--color-motomachi-rouge);font-size:2rem}
.hero-cta .btn .small{color:var(--color-sannomiya-pensee);opacity:1}
.hero-cta .btn:hover{box-shadow:0 22px 48px rgba(15,22,38,.34)}
.scrollhint{position:absolute;bottom:1.4rem;left:50%;transform:translateX(-50%);z-index:4;font-family:var(--f-data);font-size:.58rem;letter-spacing:.3em;color:var(--sky-deep);opacity:.65;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.scrollhint .bar{width:1px;height:38px;background:var(--sky-deep);opacity:.5;animation:drop 1.8s ease-in-out infinite}
@keyframes drop{0%,100%{transform:scaleY(.3);transform-origin:top;opacity:.2}50%{transform:scaleY(1);opacity:.6}}
.wave{display:block;width:100%;height:60px;margin-top:-1px}

/* CONCEPT */
.concept{background:var(--paper)}
.sec-head{max-width:60ch}
.sec-head h2{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.7rem,5vw,3rem);color:var(--sky-deep)}
.concept-grid{display:block;margin-top:2.8rem}
.concept-body p{margin-top:1.15rem;color:var(--text-mute);font-size:1rem}
.concept-body{max-width:760px}
.pullquote{font-family:var(--f-disp);font-weight:700;font-size:clamp(1.3rem,3.6vw,2rem);line-height:1.7;color:var(--sky-deep)}
.pullquote em{font-style:normal;background:linear-gradient(transparent 62%,var(--color-sannomiya-soft) 62%)}
.concept-figure{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:3/2;background:var(--sky-2);box-shadow:0 24px 50px rgba(58,74,88,.14);margin-top:clamp(2rem,5vw,3.5rem)}
.concept-figure img{width:100%;height:100%;object-fit:cover}
.concept-figure figcaption{position:absolute;left:1rem;bottom:1rem;font-family:var(--f-round);font-weight:700;font-size:.72rem;letter-spacing:.06em;color:var(--sky-deep);background:rgba(255,255,255,.8);border-radius:999px;padding:.35rem .9rem}

/* FEATURE — 枠入り動画/画像（コンセプトと見どころの間） */
.feature{background:linear-gradient(180deg,var(--paper),var(--sky-1))}
.feature-frame{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:16/9;background:var(--sky-3);box-shadow:0 30px 60px rgba(31,58,95,.16);margin-inline:auto;max-width:960px;border:1px solid rgba(31,58,95,.08)}
.feature-frame img,.feature-frame video{width:100%;height:100%;object-fit:cover}
.feature-frame figcaption{position:absolute;left:1.2rem;bottom:1.2rem;font-family:var(--f-disp);font-weight:700;font-size:clamp(.9rem,2.4vw,1.15rem);color:#fff;text-shadow:0 2px 12px rgba(31,58,95,.5);background:rgba(31,58,95,.32);backdrop-filter:blur(2px);border-radius:8px;padding:.5rem 1rem}
@media(max-width:640px){.feature-frame{aspect-ratio:4/3}}

/* VS */
.vs-sec{background:linear-gradient(180deg,var(--paper),var(--sky-1));overflow:hidden}
.vs-sec .wrap{position:relative;z-index:1}
.vs-head{text-align:center;margin-bottom:3rem}
.vs-head h2{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.7rem,5vw,3rem);color:var(--sky-deep)}
.vs-arena{display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch;gap:0;position:relative}
.vs-team{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:1600/400;padding:clamp(1.4rem,4vw,2.6rem);display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;color:#fff;background:var(--paper)}
.vs-team .team-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}
.team-san{background:var(--paper)}
.team-moto{background:var(--paper)}
.vs-team .inner{position:relative;z-index:1;transform:translateY(-.15em)}
.vs-team .flag{font-family:var(--f-data);font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;opacity:.9}
.vs-team h3{font-family:var(--f-impact);font-weight:900;font-size:clamp(2.4rem,8vw,4rem);margin-top:.3rem;line-height:1}
.team-san .flag,.team-san h3{color:var(--color-sannomiya-pensee)}
.team-moto .flag,.team-moto h3{color:var(--color-motomachi-rouge)}
.vs-team p{margin-top:.9rem;font-size:.9rem;color:rgba(255,255,255,.92);line-height:1.8}
.vs-team .tag{display:inline-block;margin-top:1.3rem;font-family:var(--f-round);font-weight:700;font-size:.66rem;letter-spacing:.08em;background:rgba(255,255,255,.22);border:1px solid rgba(255,255,255,.5);border-radius:999px;padding:.4rem 1rem}
.vs-center{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0 clamp(.6rem,2.4vw,2rem);z-index:5}
.vs-rope{width:8px;flex:1;min-height:50px;border-radius:8px;background:repeating-linear-gradient(180deg,var(--color-gold-accent) 0 6px,var(--color-gold-soft) 6px 12px);opacity:.85}
.vs-badge{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.6rem,5vw,2.6rem);color:#fff;width:clamp(3.2rem,9vw,4.8rem);height:clamp(3.2rem,9vw,4.8rem);display:flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(135deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));box-shadow:0 10px 26px rgba(58,74,88,.25),0 0 0 6px var(--sky-1)}

/* 上下スタック＋間に横向きの綱画像（VS付き） */
.vs-arena.vs-stack{display:flex;flex-direction:column;align-items:stretch;gap:0}
.vs-stack .vs-rope-img{position:relative;z-index:5;margin:1.4rem 0;display:flex;justify-content:center;pointer-events:none}
.vs-stack .vs-rope-img img{width:100%;max-width:820px;height:auto;display:block}

/* HIGHLIGHTS */
.hi{background:var(--sky-1)}
.hi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.2rem;margin-top:2.8rem}
.hi-card{background:var(--paper);border-radius:4px;padding:2.2rem 1.8rem;box-shadow:0 10px 30px rgba(31,58,95,.06);transition:transform .4s,box-shadow .4s;border:1px solid rgba(31,58,95,.08);position:relative;overflow:hidden}
.hi-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--color-sannomiya-pensee)}
.hi-card:nth-child(even)::before{background:var(--color-motomachi-rouge)}
.hi-card:hover{transform:translateY(-6px);box-shadow:0 22px 46px rgba(31,58,95,.12)}
.hi-ic{display:flex;align-items:baseline;gap:.5rem;margin-bottom:1.2rem;color:var(--color-sannomiya-pensee)}
.hi-card:nth-child(even) .hi-ic{color:var(--color-motomachi-rouge)}
.hi-ic .kanji{font-family:var(--f-disp);font-weight:800;font-size:2rem;line-height:1}
.hi-ic .en{font-family:var(--f-data);font-size:.62rem;letter-spacing:.2em;color:var(--color-gold-accent);text-transform:uppercase}
.hi-card h3{font-family:var(--f-impact);font-weight:900;font-size:1.18rem;color:var(--sky-deep);line-height:1.5}
.hi-card p{margin-top:.7rem;color:var(--text-mute);font-size:.92rem}

/* PHOTO MARQUEE — 画像が自動で横に流れる帯 */
.marquee-sec{background:var(--paper);padding-block:clamp(1.5rem,4vw,2.5rem);overflow:hidden}
.marquee{position:relative;width:100%;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent),linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent);
  -webkit-mask-composite:source-in;mask-composite:intersect;
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent),linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent)}
.marquee-track{display:flex;width:max-content;gap:1rem;animation:marquee 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{flex:0 0 auto;width:clamp(260px,32vw,420px);aspect-ratio:3/2;border-radius:16px;overflow:hidden;background:var(--sky-2);box-shadow:0 14px 34px rgba(31,58,95,.12)}
.marquee-item img{width:100%;height:100%;object-fit:cover;display:block}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:640px){.marquee-track{animation-duration:28s;gap:.7rem}}

/* TIMELINE */
.tl{background:var(--sky-1)}
.tl-list{margin-top:2.8rem;position:relative;padding-left:1.6rem;border-left:2px dashed var(--color-gold-soft)}
.tl-row{position:relative;padding:1.3rem 0;display:grid;grid-template-columns:auto 1fr;gap:1.4rem;align-items:baseline}
.tl-row+.tl-row{border-top:1px solid rgba(58,74,88,.07)}
.tl-row::before{content:"";position:absolute;left:-2.05rem;top:1.9rem;width:14px;height:14px;border-radius:50%;background:var(--color-gold-accent);box-shadow:0 0 0 4px var(--sky-1)}
.tl-time{font-family:var(--f-round);font-weight:700;font-size:.98rem;color:var(--color-motomachi-rouge);white-space:nowrap}
.tl-what{font-family:var(--f-impact);font-weight:900;font-size:1.12rem;color:var(--sky-deep)}
.tl-note{font-size:.82rem;color:var(--text-mute)}

/* OVERVIEW */
.ov{background:var(--paper)}
.ov-table{margin-top:2.6rem;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 12px 30px rgba(58,74,88,.08)}
.ov-row{display:grid;grid-template-columns:minmax(120px,210px) 1fr}
.ov-row+.ov-row{border-top:1px solid rgba(58,74,88,.07)}
.ov-row dt{padding:1.05rem 1.4rem;background:var(--sky-1);font-family:var(--f-round);font-weight:700;font-size:.9rem;color:var(--sky-deep)}
.ov-row dd{padding:1.05rem 1.4rem;font-size:.98rem;color:var(--text-main)}

/* ACCESS */
.ac{background:var(--sky-1)}
.ac-head-row{display:flex;justify-content:space-between;align-items:center;gap:clamp(1.5rem,4vw,3rem);flex-wrap:wrap}
.ac-head-left{flex:1 1 340px;min-width:0}
.ac-sponsor{flex:0 1 380px;max-width:380px}
.ac-sponsor img{width:100%;height:auto;display:block;border-radius:12px}
@media(max-width:760px){.ac-sponsor{flex-basis:100%;max-width:340px;margin-top:.5rem}}
.ac-venue{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.8rem,5.5vw,3.2rem);color:var(--sky-deep);margin-top:1rem;line-height:1.2;white-space:nowrap}
@media(max-width:520px){.ac-venue{white-space:normal}}
.ac-ph{margin-top:2.2rem;border:2px dashed var(--color-gold-soft);border-radius:20px;min-height:200px;display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem;color:var(--text-mute);font-family:var(--f-round);font-weight:700;font-size:.85rem;letter-spacing:.06em;background:#fff}
.ac-map{margin-top:2.2rem;border-radius:20px;overflow:hidden;aspect-ratio:16/9;background:var(--sky-2);box-shadow:0 20px 44px rgba(31,58,95,.14);border:1px solid rgba(31,58,95,.08)}
.ac-map iframe{width:100%;height:100%;display:block}
.ac-maplink{display:inline-flex;align-items:center;gap:.5rem;margin-top:1.2rem;font-family:var(--f-round);font-weight:700;font-size:.9rem;color:var(--color-motomachi-rouge);border-bottom:1px solid var(--color-motomachi-rouge);padding-bottom:.2rem}
.ac-maplink:hover{opacity:.75}
@media(max-width:640px){.ac-map{aspect-ratio:4/3}}
.ac-future{margin-top:1.6rem;display:flex;flex-wrap:wrap;gap:.6rem}
.ac-future span{font-family:var(--f-round);font-weight:500;font-size:.72rem;color:var(--text-mute);background:#fff;border:1px solid rgba(58,74,88,.1);border-radius:999px;padding:.4rem .9rem}

/* ENTRY */
.entry{background:var(--sky-1);color:var(--text-main);position:relative;overflow:hidden}
.entry .wrap{position:relative;z-index:2}
.entry .eyebrow{color:var(--color-gold-accent)}
.entry .eyebrow::before{background:var(--color-gold-accent)}
.entry h2{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.7rem,5.2vw,3rem);max-width:22ch;color:var(--sky-deep)}
/* 当日の大会MC紹介 */
.mc-intro{display:flex;align-items:center;gap:clamp(1.4rem,4vw,2.6rem);margin-top:2.6rem;background:#fff;border:1px solid rgba(31,58,95,.08);border-radius:20px;padding:clamp(1.2rem,3vw,2rem);box-shadow:0 14px 34px rgba(31,58,95,.08);flex-wrap:wrap}
.mc-photo{flex:0 0 auto;width:clamp(120px,26vw,180px);aspect-ratio:1/1;border-radius:50%;overflow:hidden;box-shadow:0 8px 22px rgba(31,58,95,.16)}
.mc-photo img{width:100%;height:100%;object-fit:cover;object-position:center 22%;display:block}
.mc-body{flex:1 1 240px;min-width:0}
.mc-label{font-family:var(--f-data);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--color-motomachi-rouge)}
.mc-affil{font-family:var(--f-round);font-weight:700;font-size:clamp(.85rem,2.4vw,1.05rem);color:var(--color-sannomiya-pensee);margin-top:.55rem;line-height:1.4}
.mc-name{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.6rem,4.5vw,2.6rem);color:var(--sky-deep);margin-top:.2rem;line-height:1.2}
.entry-cta{margin-top:2.4rem}
.entry-cta .btn{display:flex;width:100%;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));color:#fff;box-shadow:0 14px 34px rgba(194,58,82,.28)}
.entry-cta .btn .big{color:#fff;font-size:2rem}
.entry-cta .btn .small{color:var(--color-gold-soft);opacity:1}

/* FAQ */
.faq{background:var(--paper)}
.faq-list{margin-top:2.6rem;display:flex;flex-direction:column;gap:.8rem}
.faq-item{background:#fff;border-radius:16px;box-shadow:0 8px 22px rgba(58,74,88,.06);overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;color:var(--sky-deep);font-family:var(--f-round);font-weight:700;font-size:1rem;padding:1.15rem 3rem 1.15rem 1.3rem;position:relative;display:flex;gap:.8rem;align-items:center}
.faq-q .q{font-family:var(--f-data);color:var(--color-gold-accent);font-size:.8rem;font-weight:500}
.faq-q .plus{position:absolute;right:1.2rem;top:50%;transform:translateY(-50%);width:18px;height:18px;transition:transform .35s}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--color-gold-accent);left:0;right:0;top:50%;height:2px;transform:translateY(-50%);border-radius:2px}
.faq-q .plus::after{transform:translateY(-50%) rotate(90deg);transition:opacity .3s}
.faq-q[aria-expanded="true"] .plus::after{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .38s ease}
.faq-a .inner{padding:0 1.3rem 1.2rem;color:var(--text-mute);font-size:.92rem}

/* SPONSORS */
.sp{background:var(--sky-1)}
.sp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1rem;margin-top:2.4rem}
.sp-slot{background:#fff;border:1px solid rgba(58,74,88,.08);border-radius:14px;aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;color:var(--text-mute);font-family:var(--f-data);font-size:.62rem}

/* FINAL */
.final{position:relative;min-height:78svh;display:flex;align-items:center;text-align:center;overflow:hidden;background:radial-gradient(120% 90% at 50% 40%,var(--sky-1),var(--sky-3))}
.final-media{position:absolute;inset:0;z-index:0;opacity:.3;mix-blend-mode:multiply}
.final-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.7)}
.final .wrap{position:relative;z-index:2}
.final h2{font-family:var(--f-disp);font-weight:800;font-size:clamp(1.9rem,6.4vw,3.8rem);color:var(--sky-deep);line-height:1.35}
.final .sub{font-family:var(--f-disp);font-weight:700;font-size:clamp(1rem,3.2vw,1.6rem);color:var(--color-motomachi-rouge);margin-top:1rem}
.final-facts{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-top:2rem}
.final-facts span{font-family:var(--f-round);font-weight:500;font-size:.8rem;color:var(--sky-deep);background:rgba(255,255,255,.7);border-radius:999px;padding:.4rem 1rem}
.final .btn{margin-top:2.4rem}
.final-cta{margin-top:2.4rem}
.final-cta .btn{display:flex;width:100%;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));color:#fff}
.final-cta .btn .big{color:#fff;font-size:2rem}
.final-cta .btn .small{color:var(--color-gold-soft);opacity:1}

/* CONTACT */
.contact{background:var(--paper)}
.contact-cta{margin-top:2.4rem;text-align:center}
.contact-cta .btn{display:inline-flex;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));color:#fff;min-width:min(340px,80vw)}
.contact-cta .btn .big{color:#fff;font-size:1.3rem}
.contact-lead{text-align:center;color:var(--text-mute);margin-top:1.2rem}
.contact-form{max-width:720px;margin:2.6rem auto 0}
.contact-required{color:var(--color-motomachi-rouge);font-family:var(--f-round);font-weight:700;font-size:.85rem;margin-bottom:1.2rem}
.cf-row{display:grid;grid-template-columns:170px 1fr;gap:1rem;align-items:start;padding:1.1rem 0;border-top:1px solid rgba(31,58,95,.1)}
.cf-row:last-of-type{border-bottom:1px solid rgba(31,58,95,.1)}
.cf-row label{font-family:var(--f-round);font-weight:700;color:var(--sky-deep);font-size:.95rem;padding-top:.6rem}
.cf-note{font-weight:500;font-size:.78rem;color:var(--text-mute)}
.cf-row input,.cf-row textarea{width:100%;font-family:var(--f-body);font-size:1rem;color:var(--text-main);background:#fff;border:1px solid rgba(31,58,95,.25);border-radius:8px;padding:.7rem .9rem;transition:border-color .2s,box-shadow .2s}
.cf-row input:focus,.cf-row textarea:focus{outline:none;border-color:var(--color-sannomiya-pensee);box-shadow:0 0 0 3px rgba(63,91,139,.15)}
.cf-row textarea{resize:vertical;min-height:130px}
.cf-error{color:var(--color-motomachi-rouge);font-family:var(--f-round);font-weight:700;font-size:.88rem;margin-top:1.1rem;text-align:center}
.cf-submit{margin-top:2rem;text-align:center}
.cf-btn{display:inline-flex;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge));color:#fff;min-width:min(340px,80vw)}
.cf-btn .big{color:#fff;font-size:1.1rem}
@media(max-width:600px){.cf-row{grid-template-columns:1fr;gap:.4rem}.cf-row label{padding-top:0}}

/* FOOTER */
footer{background:var(--sky-deep);color:rgba(255,255,255,.75);text-align:center;padding:2.8rem var(--edge);font-size:.82rem}
footer .brand{color:#fff;margin-bottom:.8rem}
footer .brand small{color:var(--color-gold-soft)}

/* STICKY */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;padding:.6rem var(--edge) calc(.6rem + env(safe-area-inset-bottom));background:rgba(246,241,231,.95);backdrop-filter:blur(8px);box-shadow:0 -1px 0 rgba(58,74,88,.1)}
.sticky a{display:flex;align-items:center;justify-content:center;gap:.6rem;font-family:var(--f-round);font-weight:900;letter-spacing:.06em;color:#fff;padding:.85rem;border-radius:999px;background:linear-gradient(100deg,var(--color-sannomiya-pensee),var(--color-motomachi-rouge))}
.sticky a small{font-family:var(--f-data);font-size:.58rem;letter-spacing:.2em;opacity:.9;font-weight:400}

/* REVEAL */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* =========================================================
   MOTION KIT — 綱引き＆お祭りの演出
   ========================================================= */

/* --- 引っ張り登場：左右から引かれて中央でぴたっと止まる --- */
.tug-l,.tug-r{opacity:0;transition:opacity .7s ease,transform .9s cubic-bezier(.34,1.56,.64,1)}
.tug-l{transform:translateX(-64px)}
.tug-r{transform:translateX(64px)}
.tug-l.in,.tug-r.in{opacity:1;transform:translateX(0)}
.tug-l.d1,.tug-r.d1{transition-delay:.1s}.tug-l.d2,.tug-r.d2{transition-delay:.22s}.tug-l.d3,.tug-r.d3{transition-delay:.34s}

/* 見出しを綱に見立てて左右から引き締める下線 */
.pull-head{position:relative;display:inline-block}
.pull-head::after{content:"";position:absolute;left:50%;right:50%;bottom:-.4rem;height:3px;border-radius:3px;
  background:repeating-linear-gradient(90deg,var(--color-gold-accent) 0 5px,var(--color-gold-soft) 5px 10px);
  transition:left .7s cubic-bezier(.16,1,.3,1) .25s,right .7s cubic-bezier(.16,1,.3,1) .25s}
.pull-head.in::after{left:0;right:0}

/* --- 枠入り写真：ゆっくりズームしながらマスクで立ち上がる --- */
.frame-reveal{position:relative;overflow:hidden}
.frame-reveal img,.frame-reveal video{transform:scale(1.18);transition:transform 1.6s cubic-bezier(.16,1,.3,1)}
.frame-reveal.in img,.frame-reveal.in video{transform:scale(1)}
.frame-reveal::before{content:"";position:absolute;inset:0;z-index:2;background:var(--paper);
  transform:translateY(0);transition:transform 1s cubic-bezier(.76,0,.24,1)}
.frame-reveal.in::before{transform:translateY(-101%)}

/* --- VSの綱（横向き画像）が中央から伸びて現れる --- */
.vs-rope-img img{transform:scaleX(.2);transform-origin:center;transition:transform .8s cubic-bezier(.34,1.56,.64,1),opacity .5s;opacity:0}
.vs-arena.in .vs-rope-img img{transform:scaleX(1);opacity:1;animation:ropeSway 3.2s ease-in-out 1s infinite}
@keyframes ropeSway{0%,100%{transform:scaleX(1) rotate(-1.1deg)}50%{transform:scaleX(1) rotate(1.1deg)}}
.vs-arena.in .team-san{animation:tugSan .9s cubic-bezier(.34,1.56,.64,1) both}
.vs-arena.in .team-moto{animation:tugMoto .9s cubic-bezier(.34,1.56,.64,1) both}
@keyframes tugSan{0%{transform:translateX(-40px);opacity:0}100%{transform:translateX(0);opacity:1}}
@keyframes tugMoto{0%{transform:translateX(40px);opacity:0}100%{transform:translateX(0);opacity:1}}

/* --- ヒーローの綱が伸びる（読み込み時）：金の細い綱 --- */
.hero-rope{position:absolute;left:-6%;right:-6%;top:62%;height:7px;z-index:2;transform:rotate(-4deg) scaleX(0);transform-origin:left center;
  border-radius:8px;background:repeating-linear-gradient(100deg,var(--color-gold-accent) 0 8px,var(--color-gold-soft) 8px 15px,#8a6a2e 15px 24px);
  box-shadow:0 4px 14px rgba(31,58,95,.2);animation:ropeStretch 1.4s cubic-bezier(.16,1,.3,1) .3s forwards;opacity:.75}
@keyframes ropeStretch{to{transform:rotate(-4deg) scaleX(1)}}

/* --- お祭り装飾：細身の和提灯（品よく揺れる） --- */
.lanterns{position:absolute;top:0;left:0;right:0;height:0;z-index:4;pointer-events:none}
.lantern{position:absolute;top:0;width:15px;height:26px;border-radius:48% 48% 44% 44%;transform-origin:top center;
  box-shadow:inset 0 -4px 7px rgba(0,0,0,.12);animation:sway 5.5s ease-in-out infinite;opacity:.72}
.lantern::before{content:"";position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:1px;height:8px;background:var(--color-gold-accent);opacity:.5}
.lantern::after{content:"";position:absolute;bottom:-3px;left:50%;transform:translateX(-50%);width:5px;height:4px;border-radius:1px;background:var(--color-gold-accent);opacity:.7}
.lantern.p{background:linear-gradient(180deg,#5a739e,var(--color-sannomiya-pensee))}
.lantern.r{background:linear-gradient(180deg,#cf5a4f,var(--color-motomachi-rouge))}
.lantern.g{background:linear-gradient(180deg,var(--color-gold-soft),var(--color-gold-accent))}
/* 画像提灯：CSS装飾を消し、差し替え画像をそのまま揺らす */
.lantern.lantern-img{width:44px;height:60px;background:none!important;border-radius:0;box-shadow:none;opacity:1;filter:drop-shadow(0 6px 10px rgba(31,58,95,.18))}
.lantern.lantern-img::before,.lantern.lantern-img::after{display:none}
@keyframes sway{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}

/* --- 金の光の粉（ごく控えめに漂う） --- */
.spark{position:absolute;bottom:-8px;width:4px;height:4px;border-radius:50%;background:var(--color-gold-soft);
  box-shadow:0 0 6px rgba(180,138,60,.6);opacity:0;animation:floatUp linear infinite;pointer-events:none;z-index:3}
@keyframes floatUp{0%{transform:translateY(0) scale(.5);opacity:0}12%{opacity:.55}88%{opacity:.4}100%{transform:translateY(-116vh) scale(.9);opacity:0}}

/* --- 紙吹雪：藍・朱・金の3色だけ、ゆったり舞う --- */
.confetti{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.confetti i{position:absolute;top:-16px;width:7px;height:11px;border-radius:1px;opacity:.7;animation:fall linear infinite}
@keyframes fall{0%{transform:translateY(-20px) rotate(0);opacity:0}12%{opacity:.75}100%{transform:translateY(118vh) rotate(540deg);opacity:.25}}

/* =========================================================
   和文様 — 青海波・霞・麻の葉をSVGで背景にそっと敷く
   ========================================================= */
.wa-seigaiha{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='40' viewBox='0 0 80 40'%3E%3Cg fill='none' stroke='%233f5b8b' stroke-width='1' opacity='0.5'%3E%3Cpath d='M0 40a20 20 0 0140 0 20 20 0 0140 0'/%3E%3Cpath d='M0 32a20 20 0 0140 0 20 20 0 0140 0'/%3E%3Cpath d='M0 24a20 20 0 0140 0 20 20 0 0140 0'/%3E%3C/g%3E%3C/svg%3E");
  background-size:80px 40px}
.wa-kasumi{position:absolute;left:0;right:0;height:120px;z-index:0;pointer-events:none;opacity:.6;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='120' viewBox='0 0 300 120'%3E%3Cg fill='none' stroke='%23b48a3c' stroke-width='1.4' opacity='0.55' stroke-linecap='round'%3E%3Cpath d='M-10 30h120a16 16 0 010 0'/%3E%3Cpath d='M40 30a16 16 0 0116-16h180'/%3E%3Cpath d='M120 62h150'/%3E%3Cpath d='M170 62a14 14 0 00-14-14H30'/%3E%3Cpath d='M-10 92h90a16 16 0 0116 16'/%3E%3Cpath d='M150 96h160'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat:repeat-x;background-size:300px 120px}
.wa-asanoha{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.35;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='104' viewBox='0 0 60 104'%3E%3Cg fill='none' stroke='%23b48a3c' stroke-width='0.8' opacity='0.5'%3E%3Cpath d='M30 0v52M30 52l26 15M30 52L4 67M30 52v52M30 104l26-15M30 104L4 89M0 15l30 37 30-37M0 89l30-37 30 37'/%3E%3C/g%3E%3C/svg%3E");
  background-size:60px 104px}

@media(max-width:820px){
  .concept-grid{grid-template-columns:1fr}
  .vs-arena{grid-template-columns:1fr;gap:.8rem}
  .vs-team{aspect-ratio:1600/400;min-height:0}
  .vs-team .team-bg{object-fit:cover}
  .vs-center{flex-direction:row;padding:.4rem}
  .vs-rope{width:auto;height:6px;flex:1;min-height:0;min-width:40px;background:repeating-linear-gradient(90deg,var(--color-gold-accent) 0 6px,var(--color-gold-soft) 6px 12px)}
  .ov-row{grid-template-columns:1fr}
  .ov-row dt{padding:.7rem 1rem .3rem}.ov-row dd{padding:.3rem 1rem .8rem;font-size:.92rem}
  /* SP: VS 三宮・元町の文字を枠に収める */
  .vs-team{padding:.4rem}
  .vs-team h3{font-size:clamp(1.1rem,5vw,1.7rem);margin-top:.1rem}
  .vs-team .flag{font-size:.5rem;letter-spacing:.14em}
  /* SP: LP内の全ボタンを一般的なサイズに */
  .btn{padding:.7rem 1.3rem;border-radius:12px}
  .btn .big{font-size:1rem}
  .btn .small{font-size:.5rem}
  .hero-cta .btn,.entry-cta .btn,.final-cta .btn,.contact-cta .btn{width:100%;min-width:0;padding:.8rem 1rem;border-radius:12px}
  .hero-cta .btn .big,.entry-cta .btn .big,.final-cta .btn .big,.contact-cta .btn .big{font-size:1.05rem}
  .hero-cta .btn .small,.entry-cta .btn .small,.final-cta .btn .small,.contact-cta .btn .small{font-size:.5rem}
  /* SP: ヒーローの上下間隔を詰める */
  .hero-inner{padding:1.6rem var(--edge) 1.2rem}
  .hero-logo{margin-top:0}
  .hero-date{margin-top:.6rem}
  .hero-venue{margin-top:.3rem}
  .hero-cta{margin-top:.9rem}
}
@media(max-width:1023px){.sticky{display:none}}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal,.tug-l,.tug-r{opacity:1;transform:none}
  .rays,.entry::after,.lanterns,.spark,.confetti,.hero-rope{display:none}
  .pull-head::after{left:0;right:0}
  .marquee-track{animation:none;transform:none}
  .frame-reveal img,.frame-reveal video{transform:none}.frame-reveal::before{display:none}
  .vs-rope{transform:none}.vs-badge{transform:none}.vs-rope-img img{transform:none;opacity:1}
}

/* =========================================================
   固定背景あり（body.has-pagebg）のときの上書き
   ・ヒーローは透明にして固定背景を見せる
   ・ヒーロー文字を白系にして写真上でも読めるように
   ・一部セクションを半透明にして奥行きを出す
   ========================================================= */
body.has-pagebg .hero{background:transparent}
body.has-pagebg .hero-media{display:none}
body.has-pagebg .rays{opacity:.16;background:repeating-conic-gradient(from 0deg at 50% 50%,rgba(216,193,145,.5) 0deg 5deg,rgba(216,193,145,0) 5deg 15deg)}
body.has-pagebg .hero h1{color:var(--sky-deep);text-shadow:0 2px 14px rgba(255,255,255,.7)}
body.has-pagebg .hero .maincopy{color:var(--sky-deep);text-shadow:0 1px 8px rgba(255,255,255,.7)}
body.has-pagebg .hero .sub{color:var(--color-motomachi-rouge);text-shadow:0 1px 8px rgba(255,255,255,.7)}
body.has-pagebg .hero-vsline{color:var(--sky-deep);text-shadow:0 1px 8px rgba(255,255,255,.7)}
body.has-pagebg .hero-vsline .san{color:var(--color-sannomiya-pensee)}
body.has-pagebg .hero-vsline .moto{color:var(--color-motomachi-rouge)}
body.has-pagebg .hero-facts span{background:rgba(255,255,255,.6);border-color:rgba(31,58,95,.25);color:var(--sky-deep);backdrop-filter:blur(3px)}
body.has-pagebg .hero-date{color:var(--sky-deep)}
body.has-pagebg .hero-date .hd-year{color:var(--sky-deep);text-shadow:0 1px 10px rgba(255,255,255,.9),0 0 4px rgba(255,255,255,.9)}
body.has-pagebg .hero-date .hd-main{color:var(--sky-deep);text-shadow:0 2px 14px rgba(255,255,255,.9),0 0 5px rgba(255,255,255,.9)}
body.has-pagebg .hero-venue{color:var(--sky-deep);text-shadow:0 1px 10px rgba(255,255,255,.9),0 0 4px rgba(255,255,255,.9)}
body.has-pagebg .hero-fest{color:var(--color-motomachi-rouge);text-shadow:0 1px 10px rgba(255,255,255,.95),0 0 4px rgba(255,255,255,.95)}
body.has-pagebg .scrollhint{color:var(--sky-deep)}
body.has-pagebg .scrollhint .bar{background:var(--sky-deep)}
/* 「引き締め」用の半透明ブリーザー帯：固定背景がのぞく */
body.has-pagebg .section.breather{background:rgba(31,58,95,.18)!important;backdrop-filter:blur(1px)}
body.has-pagebg .section.breather .sec-head h2,
body.has-pagebg .section.breather .pull-head{color:#fff}