/* =========================================================
   TF CUP 2026 — style.css
   1  Variables / Base
   2  Loader / Cursor / Progress
   3  Header / Match progress
   4  Hero（写真メインビジュアル）
   5  Ticker
   6  Sections 共通
   7  About / Scoreboard / Match highlights / Timeline / Rules
   8  Pitch lines
   9  Final CTA / Footer
   10 Click stamp / Goal animation
   11 Reveal
   12 Responsive / Reduced motion
   ========================================================= */

/* ---------- 1. Variables ---------- */
:root{
  --color-primary:#1FA2F0;
  --color-primary-light:#8FD9FF;
  --color-accent:#4CFF1F;
  --color-accent-dark:#2FD400;
  --color-black:#06132B;
  --color-black-2:#0B1E42;
  --color-white:#ffffff;

  --font-display:'Anton','Zen Kaku Gothic New',system-ui,sans-serif;
  --font-jp:'Zen Kaku Gothic New',system-ui,-apple-system,'Hiragino Kaku Gothic ProN',sans-serif;

  --pad:clamp(20px,5vw,72px);
  --ease-out-quint:cubic-bezier(.22,1,.36,1);
  --ease-kick:cubic-bezier(.16,.9,.3,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-jp);
  background:var(--color-black);
  color:var(--color-white);
  overflow-x:hidden;max-width:100%;
  line-height:1.7;
  transition:background .8s cubic-bezier(.5,0,.2,1);
  -webkit-font-smoothing:antialiased;
}
body.is-locked{overflow:hidden;height:100vh}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
/* 意味の塊で折り返す（塊の内部では改行しない） */
.nobr{display:inline-block;white-space:nowrap;max-width:100%}
h1,h2,h3,.copy-xl,.hero__catch,.final-cta__big{text-wrap:balance}
p,dd,li{text-wrap:pretty}
:focus-visible{outline:3px solid var(--color-accent);outline-offset:4px}
.svg-defs{position:absolute;width:0;height:0;overflow:hidden}

/* ---------- 2. Loader ---------- */
html:not(.js) .loader{display:none}
html:not(.js) body.is-locked{overflow:auto;height:auto}
.loader{position:fixed;inset:0;z-index:200;background:var(--color-black);display:grid;place-items:center;overflow:hidden}
.loader__curtain{position:absolute;inset:0;background:var(--color-accent)}
.loader__inner{position:relative;text-align:center;z-index:2}
.loader__mark{font-family:var(--font-display);font-size:clamp(64px,15vw,170px);color:var(--color-white);line-height:.8}
.loader__mark em{color:var(--color-accent);font-style:italic;transform:skewX(-10deg);display:inline-block}
.loader__bar{width:min(58vw,380px);height:5px;background:rgba(255,255,255,.18);margin:24px auto 10px;overflow:hidden}
.loader__bar i{display:block;height:100%;width:0;background:var(--color-accent)}
.loader__num{font-family:var(--font-display);font-size:14px;letter-spacing:.3em;color:var(--color-primary-light)}
@keyframes loader-out{
  0%{transform:translateY(0) rotateX(0) scale(1);transform-origin:50% 1400px}
  100%{transform:translateY(-620px) rotateX(26deg) scale(0);transform-origin:50% -100%}
}
@keyframes loader-mark-out{0%{transform:translateZ(0);opacity:1}100%{transform:translateZ(500px);opacity:0}}
.loader.is-leaving .loader__inner{animation:loader-mark-out .4s cubic-bezier(.755,.05,.855,.06) both}
.loader.is-leaving{animation:loader-out .75s .22s cubic-bezier(.55,.085,.68,.53) both}

/* ---------- 2b. Cursor / scroll bar ---------- */
.cursor{position:fixed;top:0;left:0;width:30px;height:30px;border:2px solid var(--color-accent);border-radius:50%;
  pointer-events:none;z-index:150;transform:translate(-50%,-50%);mix-blend-mode:difference;
  transition:width .2s,height .2s,background .2s}
.cursor.is-big{width:62px;height:62px;background:rgba(76,255,31,.18)}
@media(hover:none),(pointer:coarse){.cursor{display:none}}
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--color-accent);z-index:120}

/* ---------- 3. Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:14px var(--pad);transition:background .3s,padding .3s,box-shadow .3s,color .3s}
.site-header.is-stuck{padding:9px var(--pad);background:rgba(6,19,43,.72);backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);box-shadow:0 1px 0 rgba(255,255,255,.12)}
.site-header.is-onlight{color:var(--color-black)}
.site-header.is-onlight.is-stuck{background:rgba(255,255,255,.78);box-shadow:0 1px 0 rgba(6,19,43,.14)}
.brand{font-family:var(--font-display);font-size:22px;letter-spacing:.04em;display:flex;align-items:center;gap:9px}
.brand__dot{width:11px;height:11px;background:var(--color-accent);border-radius:50%;box-shadow:0 0 0 4px rgba(76,255,31,.22)}
.site-header.is-onlight .brand__dot{background:var(--color-black);box-shadow:0 0 0 4px rgba(6,19,43,.15)}
.site-nav{display:flex;gap:24px;font-size:13px;font-weight:700;letter-spacing:.06em}
.site-nav a{position:relative;padding-bottom:4px}
.site-nav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:currentColor;
  transform:scaleX(0);transform-origin:right;transition:transform .3s var(--ease-kick)}
.site-nav a:hover::after{transform:scaleX(1);transform-origin:left}
.header-btn{font-weight:900;font-size:13px;background:var(--color-accent);color:var(--color-black);padding:10px 19px;
  border-radius:999px;box-shadow:3px 3px 0 var(--color-white);transition:transform .2s,box-shadow .2s;white-space:nowrap}
.site-header.is-onlight .header-btn{box-shadow:3px 3px 0 var(--color-black)}
.header-btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 currentColor}
@media(max-width:1024px){.site-nav{display:none}}

/* ---------- 3b. Match progress ---------- */
.match-progress{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:80;mix-blend-mode:difference}
.match-progress ol{list-style:none;display:flex;flex-direction:column;gap:24px}
.match-progress li{display:flex;align-items:center;gap:10px;flex-direction:row-reverse}
.match-progress__label{font-family:var(--font-display);font-size:11px;letter-spacing:.18em;color:rgba(255,255,255,.45);
  transition:color .3s,transform .3s;white-space:nowrap}
.match-progress__dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.35);position:relative;
  transition:background .3s,transform .3s}
.match-progress li:not(:last-child) .match-progress__dot::after{content:"";position:absolute;top:13px;left:50%;
  width:2px;height:24px;background:rgba(255,255,255,.25);transform:translateX(-50%)}
.match-progress li.is-active .match-progress__dot{background:var(--color-accent);transform:scale(1.6)}
.match-progress li.is-active .match-progress__label{color:var(--color-accent);transform:translateX(-3px)}
.match-progress li.is-done .match-progress__dot{background:rgba(76,255,31,.5)}
@media(max-width:1024px){.match-progress{display:none}}

/* ---------- 4. Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;
  background:linear-gradient(120deg,#06132B 0%,#0A2350 55%,#123E76 100%)}
.hero__bg{position:absolute;inset:0;opacity:.2;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px);
  background-size:92px 92px;
  -webkit-mask-image:radial-gradient(75% 70% at 22% 50%,#000 10%,transparent 90%);
  mask-image:radial-gradient(75% 70% at 22% 50%,#000 10%,transparent 90%)}

.hero__inner{position:relative;z-index:2;width:100%;display:grid;
  grid-template-columns:minmax(0,42%) minmax(0,58%);align-items:center;gap:clamp(20px,3vw,48px);
  padding:120px var(--pad) 96px}

.hero__copy{position:relative;z-index:3}
.eyebrow{display:inline-flex;align-items:center;gap:10px;background:var(--color-white);color:var(--color-black);
  font-weight:900;font-size:12.5px;letter-spacing:.05em;padding:7px 15px;transform:skewX(-9deg)}
.eyebrow b{background:var(--color-black);color:var(--color-accent);padding:2px 8px}

.hero__title{margin:16px 0 0;line-height:.8}
.hero__title-1,.hero__title-2{font-family:var(--font-display);font-size:clamp(66px,9.5vw,148px);line-height:.8;display:block}
.hero__title-2{color:var(--color-accent);font-style:italic;transform:skewX(-8deg);transform-origin:left}
.hero__title-line{display:inline-block;opacity:0;transform:translateY(60px)}
body.is-ready .hero__title-line{animation:title-up .6s var(--ease-kick) both}
body.is-ready .hero__title-2 .hero__title-line{animation-delay:.1s}
@keyframes title-up{to{opacity:1;transform:none}}

.hero__catch{margin-top:18px;font-weight:900;font-size:clamp(18px,2.2vw,26px);letter-spacing:.01em}
.hero__lead{margin-top:12px;max-width:38ch;font-size:14.5px;font-weight:500;line-height:1.95;color:#CBE3FA}
.hero__cta{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero__note{margin-top:16px;font-size:12px;font-weight:700;letter-spacing:.04em;color:#9FC2E4}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:11px;font-weight:900;font-size:16px;
  background:var(--color-accent);color:var(--color-black);padding:18px 32px;border-radius:999px;
  box-shadow:6px 6px 0 var(--color-white);transition:transform .22s var(--ease-kick),box-shadow .22s}
.btn__ball{width:24px;height:24px;flex:none;transition:transform .4s var(--ease-kick)}
.btn:hover{transform:translate(-3px,-3px)}
.btn:hover .btn__ball{transform:rotate(360deg)}
.btn:active{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--color-white)}
.btn--ghost{background:transparent;color:var(--color-white);border:2px solid rgba(255,255,255,.5);box-shadow:none;padding:16px 26px}
.btn--ghost:hover{background:var(--color-white);color:var(--color-black);box-shadow:5px 5px 0 var(--color-accent)}
.btn.is-kicking{transform:scale(.95);box-shadow:2px 2px 0 var(--color-white)}
.btn.is-kicking .btn__ball{transform:translateX(50px) rotate(520deg);opacity:0;
  transition:transform .3s cubic-bezier(.4,0,1,.6),opacity .3s}

/* main visual */
.hero__photo{position:relative;margin-right:calc(var(--pad) * -1);z-index:1}
body.is-ready .hero__photo{animation:photo-in .9s .08s var(--ease-out-quint) both}
@keyframes photo-in{
  0%{opacity:0;transform:translate3d(80px,0,0);clip-path:inset(0 0 0 22%)}
  100%{opacity:1;transform:none;clip-path:inset(0 0 0 0)}
}
@media(prefers-reduced-motion:reduce){body.is-ready .hero__photo{animation:none}}
.hero__photo-frame{position:relative;aspect-ratio:3/2;overflow:hidden;background:#0E2C55;
  clip-path:polygon(7% 0,100% 0,100% 100%,0 100%);
  box-shadow:0 30px 70px rgba(0,0,0,.45)}
.hero__photo-img{width:100%;height:100%;object-fit:cover;object-position:50% 48%;transform:scale(1.06);will-change:transform}
.hero__photo-img.is-missing{display:none}
.hero__photo-holder{position:absolute;inset:0;display:none;place-items:center;text-align:center;
  font-family:var(--font-display);font-size:clamp(26px,3vw,44px);letter-spacing:.2em;color:rgba(255,255,255,.5);
  background:
    repeating-linear-gradient(-45deg,rgba(255,255,255,.05) 0 18px,transparent 18px 36px),
    linear-gradient(150deg,#1B5FA8,#0B2E5C)}
.hero__photo-holder small{display:block;margin-top:10px;font-family:var(--font-jp);font-size:12px;letter-spacing:.04em}
.hero__photo-img.is-missing + .hero__photo-holder{display:grid}
.hero__photo-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero__photo-lines line,.hero__photo-lines path{fill:none;stroke:rgba(255,255,255,.5);stroke-width:2;
  vector-effect:non-scaling-stroke}
.hero__photo-meta{position:absolute;left:0;bottom:0;display:flex;flex-wrap:wrap;gap:0;
  font-family:var(--font-display);font-size:12px;letter-spacing:.2em}
.hero__photo-meta span{padding:8px 14px;background:rgba(6,19,43,.78);color:var(--color-white)}
@media(max-width:520px){
  .hero__photo-meta{font-size:10px;letter-spacing:.14em}
  .hero__photo-meta span{padding:6px 10px}
}
.hero__photo-meta span:first-child{background:var(--color-accent);color:var(--color-black)}

/* 唯一の浮遊ボール */
.float-ball{position:absolute;left:calc(42% - 20px);bottom:12%;width:64px;height:64px;z-index:3;cursor:pointer;
  will-change:transform}
.float-ball__spin{width:100%;height:100%;filter:drop-shadow(0 10px 16px rgba(0,0,0,.4));transition:transform .5s var(--ease-kick)}
.float-ball:hover .float-ball__spin{transform:rotate(340deg) scale(1.1)}
@media(max-width:900px){.float-ball{display:none}}

.hero__scroller{position:absolute;left:var(--pad);bottom:22px;z-index:4;font-family:var(--font-display);
  font-size:10px;letter-spacing:.3em;color:rgba(255,255,255,.7);display:flex;align-items:center;gap:10px}
.hero__scroller i{display:block;width:44px;height:1px;background:linear-gradient(90deg,var(--color-accent),transparent)}

/* ---------- 5. Ticker ---------- */
.ticker{background:var(--color-accent);color:var(--color-black);padding:12px 0;overflow:hidden;
  border-top:4px solid var(--color-white);border-bottom:4px solid var(--color-white);position:relative;z-index:20}
.ticker__run{display:flex;gap:34px;width:max-content;font-family:var(--font-display);
  font-size:clamp(18px,2.8vw,30px);letter-spacing:.04em;animation:ticker-run 38s linear infinite}
.ticker.is-paused .ticker__run{animation-play-state:paused}
.ticker__run span{display:flex;align-items:center;gap:34px}
.ticker__run svg{width:22px;height:22px}
@keyframes ticker-run{to{transform:translateX(-50%)}}

/* ---------- 6. Sections 共通 ---------- */
section{position:relative}
.wrap{max-width:1180px;margin:0 auto;padding:clamp(76px,10vw,140px) var(--pad)}
.sec-head{display:flex;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:44px}
.sec-head h2{font-family:var(--font-display);font-size:clamp(40px,7.4vw,96px);line-height:.84}
.sec-head h2 em{font-style:italic;color:var(--color-accent);transform:skewX(-8deg);display:inline-block}
.sec-head p{font-weight:900;font-size:13px;letter-spacing:.12em;padding-bottom:10px;color:var(--color-primary-light)}
.sec-head--onlight h2{color:var(--color-white)}
.sec-head--onlight h2 em{color:var(--color-black)}
.sec-head--onlight p{color:rgba(6,19,43,.72)}

/* ---------- 7a. About ---------- */
#about{background:var(--color-black-2)}
.about__cols{display:grid;grid-template-columns:1.22fr .78fr;gap:clamp(24px,5vw,64px);align-items:start}
.copy-xl{font-weight:900;font-size:clamp(22px,3.4vw,40px);line-height:1.45;letter-spacing:-.01em}
.copy-xl mark{background:linear-gradient(transparent 62%,var(--color-accent) 62%);color:var(--color-white);padding:0 2px}
.body-text{margin-top:22px;font-size:15px;font-weight:500;line-height:2.1;color:#C7DDF5;max-width:58ch}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stat{border:2px solid rgba(255,255,255,.24);padding:22px 18px;background:rgba(255,255,255,.04)}
.stat b{display:block;font-family:var(--font-display);font-size:clamp(34px,5.6vw,54px);line-height:.9;color:var(--color-accent)}
.stat span{display:block;margin-top:8px;font-size:12px;font-weight:700;letter-spacing:.06em;color:#B9D6F2}
.stat .stat__note{margin-top:5px;font-size:11.5px;font-weight:500;letter-spacing:.02em;color:#8AA9C9}

/* ---------- 7b. Scoreboard ---------- */
#outline{background:var(--color-primary)}
.scoreboard{background:var(--color-black);border:4px solid var(--color-white);box-shadow:12px 12px 0 rgba(6,19,43,.5);
  overflow:hidden;margin-bottom:24px}
.scoreboard__bar{display:flex;justify-content:space-between;align-items:center;gap:12px;
  background:var(--color-white);color:var(--color-black);padding:9px 16px;
  font-family:var(--font-display);font-size:12.5px;letter-spacing:.16em}
.scoreboard__live{color:var(--color-accent-dark)}
.scoreboard__grid{display:grid;grid-template-columns:repeat(3,1fr)}
.scoreboard__unit{padding:24px 22px;border-right:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}
.scoreboard__grid .scoreboard__unit:nth-child(3n){border-right:0}
.scoreboard__grid .scoreboard__unit:nth-last-child(-n+3){border-bottom:0}
.scoreboard__label{display:block;font-family:var(--font-display);font-size:12px;letter-spacing:.26em;color:var(--color-primary-light)}
.scoreboard__value{display:block;margin:8px 0 8px;font-family:var(--font-display);font-size:clamp(38px,5.4vw,58px);
  line-height:.95;color:var(--color-accent);font-variant-numeric:tabular-nums;min-height:1em}
.scoreboard__value--word{letter-spacing:.02em}
.scoreboard__sub{display:block;font-size:13px;font-weight:500;color:#D5E7FA;line-height:1.75}

/* detail */
.detail-card{background:var(--color-white);border:5px solid var(--color-black);box-shadow:12px 12px 0 var(--color-black);
  color:var(--color-black)}
.detail-rows{display:grid}
.detail-row{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:18px 24px;
  border-bottom:1px dashed rgba(6,19,43,.28);align-items:baseline}
.detail-row:last-child{border-bottom:0}
.detail-row dt{font-weight:900;font-size:14px;letter-spacing:.08em}
.detail-row dd{font-weight:700;font-size:16px;line-height:1.7}
.detail-row dd small{display:block;font-size:13px;font-weight:500;color:#4A6A93;margin-top:5px;line-height:1.8}

/* ---------- 7c. Match highlights ---------- */
#highlights{background:var(--color-black)}
.hl-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hl-card{position:relative;overflow:hidden;padding:28px 26px 32px;border:2px solid rgba(255,255,255,.24);
  background:rgba(255,255,255,.03);display:flex;flex-direction:column;
  transition:transform .4s var(--ease-out-quint),border-color .4s,background .4s}
.hl-card__bg{position:absolute;inset:0;opacity:.28;pointer-events:none}
.hl-card__bg svg{width:100%;height:100%}
.hl-bg-speed line{stroke:var(--color-primary-light);stroke-width:10;opacity:.5;
  transition:transform .5s var(--ease-out-quint)}
.hl-bg-arc{fill:none;stroke:var(--color-white);stroke-width:4;opacity:.4}
.hl-bg-rays line{stroke:var(--color-accent);stroke-width:8;opacity:.35;transition:transform .5s var(--ease-out-quint)}
.hl-bg-ring{fill:none;stroke:var(--color-white);stroke-width:3;opacity:.35;transition:transform .5s var(--ease-out-quint)}
.hl-bg-eq rect{fill:var(--color-primary);opacity:.45;transition:transform .45s var(--ease-out-quint)}

.hl-card__head{position:relative;z-index:2;display:flex;align-items:baseline;gap:12px}
.hl-card__no{font-family:var(--font-display);font-size:clamp(40px,5vw,60px);line-height:.8;color:var(--color-white)}
.hl-card__cat{font-family:var(--font-display);font-size:13px;letter-spacing:.24em;color:var(--color-accent)}
.hl-card__icon{position:relative;z-index:2;width:min(60%,180px);margin:16px 0 22px;color:var(--color-white)}
.hl-card__icon svg{width:100%;height:auto}
.hl-card h3{position:relative;z-index:2;font-weight:900;font-size:clamp(19px,2.2vw,24px);line-height:1.45;margin-bottom:10px}
.hl-card p{position:relative;z-index:2;font-size:14px;font-weight:500;line-height:1.95;color:#C4DBF3}

/* card 01 */
.hl-card--pro{border-color:rgba(143,217,255,.45)}
.hl-trail{stroke:var(--color-accent);stroke-width:8;stroke-dasharray:70;stroke-dashoffset:70;opacity:0;
  transition:stroke-dashoffset .4s var(--ease-out-quint),opacity .3s}
.hl-player,.hl-player-head{transition:transform .4s var(--ease-out-quint)}
.hl-ball{transition:transform .45s var(--ease-out-quint)}
/* card 02 */
.hl-card--prize .hl-card__icon{color:var(--color-accent)}
.hl-trophy{transition:transform .4s cubic-bezier(.2,1.5,.4,1)}
.hl-sparks line{opacity:0;transition:opacity .3s,transform .35s var(--ease-out-quint)}
.hl-tent path{stroke-dasharray:400;stroke-dashoffset:0;transition:stroke-dashoffset .5s var(--ease-out-quint)}
/* card 03 */
.hl-card--mc .hl-card__icon{color:var(--color-primary-light)}
.hl-mic{transition:transform .35s var(--ease-out-quint);transform-origin:112px 190px}
.hl-wave{opacity:0}

@media(hover:hover) and (pointer:fine){
  .hl-card:hover{transform:translateY(-8px);border-color:var(--color-accent);background:rgba(76,255,31,.06)}
  .hl-card--pro:hover .hl-ball{transform:translateX(26px) rotate(120deg)}
  .hl-card--pro:hover .hl-player,
  .hl-card--pro:hover .hl-player-head{transform:translateX(10px)}
  .hl-card--pro:hover .hl-trail{opacity:1;stroke-dashoffset:0}
  .hl-card--pro:hover .hl-bg-speed line{transform:translateX(24px)}

  .hl-card--prize:hover .hl-trophy{transform:translateY(-12px)}
  .hl-card--prize:hover .hl-sparks line{opacity:1;transform:translateY(-6px)}
  .hl-card--prize:hover .hl-tent path{stroke-dashoffset:400;animation:tent-draw .5s .05s var(--ease-out-quint) forwards}
  .hl-card--prize:hover .hl-bg-ring{transform:scale(1.06);transform-origin:200px 200px}

  .hl-card--mc:hover .hl-mic{transform:rotate(-8deg)}
  .hl-card--mc:hover .hl-wave--1{animation:wave-out .5s ease-out}
  .hl-card--mc:hover .hl-wave--2{animation:wave-out .5s .08s ease-out}
  .hl-card--mc:hover .hl-wave--3{animation:wave-out .5s .16s ease-out}
  .hl-card--mc:hover .hl-bg-eq rect{transform:scaleY(1.12);transform-origin:0 420px}

  .hl-card--photo:hover .hl-cam{transform:rotate(-4deg) scale(1.03)}
  .hl-card--photo:hover .hl-shutter{transform:rotate(120deg) scale(.86)}
  .hl-card--photo:hover .hl-flash line{opacity:1;transform:translate(4px,-4px)}
  .hl-card--photo:hover .hl-bg-frames path{transform:translateX(10px)}
}
/* card 04 PHOTO：横長のワイドカード */
.hl-card--photo{grid-column:1 / -1;display:grid;grid-template-columns:auto minmax(0,1fr);
  grid-template-areas:"head head" "icon text";column-gap:36px;align-items:center;
  border-color:rgba(255,255,255,.3)}
.hl-card--photo .hl-card__head{grid-area:head;margin-bottom:8px}
.hl-card--photo .hl-card__icon{grid-area:icon;width:clamp(120px,13vw,168px);margin:0;color:var(--color-white)}
.hl-card--photo .hl-card__text{grid-area:text;position:relative;z-index:2}
.hl-card--photo p{max-width:52ch}
.hl-bg-frames path{fill:none;stroke:var(--color-white);stroke-width:5;opacity:.4;
  transition:transform .5s var(--ease-out-quint)}
.hl-bg-dots circle{fill:var(--color-primary-light);opacity:.45}
.hl-cam{transition:transform .4s var(--ease-out-quint);transform-origin:130px 130px}
.hl-shutter{transition:transform .45s var(--ease-out-quint);transform-origin:130px 130px}
.hl-flash line{opacity:0;transition:opacity .25s,transform .35s var(--ease-out-quint)}

@keyframes tent-draw{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
@keyframes wave-out{0%{opacity:0;transform:translateX(-10px)}40%{opacity:.95}100%{opacity:0;transform:translateX(10px)}}

/* ---------- 7d. Timeline ---------- */
#flow{background:var(--color-primary-light);color:var(--color-black)}
.timeline{position:relative;padding-left:32px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:3px;background:var(--color-black)}
.timeline__item{position:relative;padding:15px 0 15px 6px;display:grid;grid-template-columns:112px 1fr;gap:16px;align-items:baseline}
.timeline__item::before{content:"";position:absolute;left:-32px;top:22px;width:19px;height:19px;border-radius:50%;
  background:var(--color-accent);border:4px solid var(--color-black);transition:transform .3s var(--ease-kick)}
.timeline__item:hover::before{transform:scale(1.35)}
.timeline__item time{font-family:var(--font-display);font-size:25px}
.timeline__item p{font-weight:700;font-size:16px}
.timeline__item p small{display:block;font-size:13px;color:#3A5B85;margin-top:4px;font-weight:500;line-height:1.8}

/* ---------- 7e. Rules ---------- */
#rules{background:var(--color-black-2)}
.bring-list{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  column-gap:clamp(20px,4vw,56px);border-top:1px solid rgba(255,255,255,.16)}
.bring-item{display:flex;align-items:center;gap:12px;padding:15px 2px;font-size:15.5px;font-weight:700;
  border-bottom:1px solid rgba(255,255,255,.16)}
.bring-item__mark{flex:none;width:24px;height:24px;display:grid;place-items:center;font-size:13px;font-weight:900;
  background:var(--color-accent);color:var(--color-black)}
.bring-item--no{color:#9FB6D2;font-weight:500}
.bring-item--no .bring-item__mark{background:transparent;border:2px solid #FF6B6B;color:#FF8B8B}
@media(max-width:640px){.bring-list{grid-template-columns:1fr}}
.notes{margin-top:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.note{border-left:4px solid var(--color-accent);padding:4px 0 4px 16px}
.note h4{font-weight:900;font-size:15px;margin-bottom:8px}
.note p{font-size:14px;font-weight:500;line-height:1.95;color:#C0D8F2}

/* ---------- 7f. ネイビー背景のスクロール連動グロー ---------- */
.glow-section{position:relative;isolation:isolate;overflow:hidden}
.glow-section::before{content:"";position:absolute;inset:-12% -8%;z-index:0;pointer-events:none;
  background:
    radial-gradient(36% 30% at 20% 22%,rgba(31,162,240,.34),transparent 70%),
    radial-gradient(30% 26% at 84% 74%,rgba(76,255,31,.16),transparent 72%),
    radial-gradient(50% 40% at 60% 40%,rgba(143,217,255,.10),transparent 76%);
  transform:translate3d(calc(var(--glow,0) * -26px),calc(var(--glow,0) * 70px),0);
  opacity:calc(.45 + (1 - var(--glow-abs,1)) * .55);
  will-change:transform,opacity}
.glow-section > .wrap{position:relative;z-index:1}
@media(prefers-reduced-motion:reduce){
  .glow-section::before{transform:none;opacity:.7}
}

/* ---------- 8. Pitch lines ---------- */
.pitch-line{position:relative;line-height:0;padding:clamp(26px,5vw,54px) 0}
.pitch-line svg{width:100%;height:auto;overflow:visible}
.pitch-line--center{background:linear-gradient(var(--color-black-2),var(--color-primary))}
.pitch-line--penalty{background:linear-gradient(var(--color-primary),var(--color-black))}
.pitch-line--side{background:linear-gradient(var(--color-black),var(--color-primary-light))}
.pitch-line__path{fill:none;stroke:rgba(255,255,255,.8);stroke-width:3;stroke-linecap:round;
  transition:stroke-dashoffset 1s cubic-bezier(.4,0,.2,1)}
.pitch-line__path--accent{stroke:var(--color-accent);stroke-width:4}
.pitch-line__dot{fill:var(--color-accent);opacity:0;transition:opacity .4s .5s}
.pitch-line.is-drawn .pitch-line__dot{opacity:1}

/* ---------- 9. Final CTA / footer ---------- */
.final-cta{background:var(--color-accent);color:var(--color-black);overflow:hidden;text-align:center}
.final-cta .wrap{position:relative;z-index:3}
.final-cta__net{position:absolute;inset:0;z-index:1;opacity:.5}
.final-cta__net svg{width:100%;height:100%}
.final-cta__mesh-v line,.final-cta__mesh-h line{stroke:rgba(6,19,43,.26);stroke-width:2}
.final-cta__mesh-v,.final-cta__mesh-h{transition:transform .6s var(--ease-out-quint)}
.final-cta__frame path{fill:none;stroke:rgba(255,255,255,.9);stroke-width:6;
  transition:stroke-dashoffset 1.1s cubic-bezier(.4,0,.2,1)}
.final-cta.is-hot .final-cta__mesh-v{transform:translateX(10px)}
.final-cta.is-hot .final-cta__mesh-h{transform:translateY(-10px)}
.final-cta__big{font-family:var(--font-jp);font-weight:900;font-size:clamp(38px,7.6vw,98px);line-height:1.06;
  letter-spacing:-.02em}
.final-cta__big .num{font-family:var(--font-display);font-weight:400;font-size:1.14em;letter-spacing:.01em;
  padding:0 .02em}
.final-cta__big em{font-style:normal;transform:skewX(-7deg);display:inline-block;color:var(--color-white)}
.final-cta__sub{margin:18px auto 0;max-width:50ch;font-weight:700;font-size:16px;line-height:1.95}
.btn--kick{background:var(--color-black);color:var(--color-accent);box-shadow:7px 7px 0 var(--color-white);
  margin-top:30px;font-size:18px;padding:22px 42px}
.final-cta__deadline{display:inline-block;margin-top:20px;background:var(--color-black);color:var(--color-white);
  font-weight:900;font-size:12.5px;letter-spacing:.05em;padding:9px 18px;transform:skewX(-9deg)}

.site-footer{background:var(--color-black);padding:52px var(--pad);display:flex;justify-content:space-between;
  gap:22px;flex-wrap:wrap;align-items:center;border-top:4px solid var(--color-accent)}
.site-footer__brand{font-family:var(--font-display);font-size:28px}
.site-footer small{display:block;font-size:12px;color:#8FAFD2;line-height:1.9;font-weight:500}

.sticky-cta{position:fixed;left:14px;right:14px;bottom:14px;z-index:95;display:none}
.sticky-cta .btn{width:100%;justify-content:center;padding:16px;box-shadow:4px 4px 0 var(--color-black)}

/* ---------- 10. Click stamp ---------- */
.stamp-layer{position:fixed;inset:0;z-index:140;pointer-events:none;overflow:hidden}
.click-stamp{position:absolute;width:60px;height:60px;margin:-30px 0 0 -30px;pointer-events:none;
  color:var(--color-accent);animation:stamp-pop 1.15s cubic-bezier(.2,.9,.3,1) forwards}
.click-stamp--white{color:var(--color-white)}
.click-stamp--blue{color:var(--color-primary-light)}
.click-stamp svg{width:100%;height:100%;filter:drop-shadow(0 4px 10px rgba(0,0,0,.35))}
@keyframes stamp-pop{
  0%{opacity:0;transform:scale(.4) rotate(var(--r0,-14deg))}
  22%{opacity:1;transform:scale(1.1) rotate(calc(var(--r0,-14deg) * .3))}
  42%{transform:scale(.97) rotate(0)}
  72%{opacity:1;transform:scale(1) rotate(var(--r1,12deg))}
  100%{opacity:0;transform:scale(1.04) rotate(calc(var(--r1,12deg) * 1.5)) translateY(-12px)}
}

/* ---------- 10b. Goal animation ---------- */
.goal-animation{position:fixed;inset:0;z-index:190;display:none;place-items:center;
  background:rgba(6,19,43,.84);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
.goal-animation.is-active{display:grid}
.goal-animation__stage{position:relative;width:min(84vw,460px)}
.goal-animation__goal{width:100%;height:auto}
.goal-animation__frame{fill:none;stroke:var(--color-white);stroke-width:10;stroke-linejoin:round}
.goal-animation__net line{stroke:rgba(255,255,255,.5);stroke-width:2}
.goal-animation.is-active .goal-animation__net{animation:net-shake .32s .28s cubic-bezier(.36,.07,.19,.97) both}
@keyframes net-shake{
  0%{transform:translateY(0) scaleY(1)}30%{transform:translateY(9px) scaleY(1.05)}
  60%{transform:translateY(-4px) scaleY(.98)}100%{transform:translateY(0) scaleY(1)}}
.goal-animation__ball{position:absolute;left:50%;bottom:-12%;width:58px;height:58px;margin-left:-29px}
.goal-animation.is-active .goal-animation__ball{animation:shoot .32s cubic-bezier(.3,0,.6,1) forwards}
@keyframes shoot{0%{transform:translateY(0) scale(1) rotate(0)}100%{transform:translateY(-200px) scale(.42) rotate(640deg)}}
.goal-animation__text{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-display);
  font-size:clamp(46px,11vw,100px);color:var(--color-accent);opacity:0;text-shadow:0 0 28px rgba(76,255,31,.5)}
.goal-animation.is-active .goal-animation__text{animation:goal-text .4s .3s cubic-bezier(.2,1.4,.4,1) forwards}
@keyframes goal-text{0%{opacity:0;transform:scale(.55) rotate(-5deg)}60%{opacity:1;transform:scale(1.07) rotate(2deg)}100%{opacity:1;transform:scale(1)}}

/* ---------- 10c. スクロール中に横切るボール ---------- */
.flyby-layer{position:fixed;inset:0;z-index:85;pointer-events:none;overflow:hidden}
.ball-flyby{position:absolute;top:0;left:0;width:clamp(38px,4.4vw,62px);aspect-ratio:1;
  filter:drop-shadow(0 10px 18px rgba(0,0,0,.4))}
.ball-flyby svg{width:100%;height:100%}
.ball-flyby--ltr{animation:flyby-ltr 1.35s cubic-bezier(.35,.05,.6,.98) forwards}
.ball-flyby--rtl{animation:flyby-rtl 1.45s cubic-bezier(.35,.05,.6,.98) forwards}
@keyframes flyby-ltr{
  0%{transform:translate3d(-18vw,72vh,0) rotate(0);opacity:0}
  12%{opacity:1}
  50%{transform:translate3d(48vw,18vh,0) rotate(560deg)}
  88%{opacity:1}
  100%{transform:translate3d(116vw,66vh,0) rotate(1120deg);opacity:0}
}
@keyframes flyby-rtl{
  0%{transform:translate3d(112vw,24vh,0) rotate(0);opacity:0}
  12%{opacity:1}
  50%{transform:translate3d(46vw,66vh,0) rotate(-520deg)}
  88%{opacity:1}
  100%{transform:translate3d(-20vw,20vh,0) rotate(-1040deg);opacity:0}
}
@media(prefers-reduced-motion:reduce){.flyby-layer{display:none}}

/* ---------- 11. Reveal ---------- */
.js .reveal{opacity:0;will-change:transform,opacity}
.reveal.is-in{opacity:1;animation-delay:var(--delay,0s);animation-fill-mode:both}
.reveal.is-in[data-anim="dash"]{animation:rv-dash .55s var(--ease-out-quint)}   /* 大見出し */
.reveal.is-in[data-anim="rise"]{animation:rv-rise .55s cubic-bezier(.2,.85,.3,1)} /* カード */
.reveal.is-in[data-anim="fade"]{animation:rv-fade .5s var(--ease-out-quint)}     /* 本文 */
@keyframes rv-dash{
  0%{opacity:0;transform:translate3d(-110px,0,0) skewX(8deg)}
  65%{opacity:1;transform:translate3d(12px,0,0) skewX(-2deg)}
  100%{opacity:1;transform:none}
}
@keyframes rv-rise{
  0%{opacity:0;transform:translate3d(0,56px,0)}
  70%{opacity:1;transform:translate3d(0,-8px,0)}
  100%{opacity:1;transform:none}
}
@keyframes rv-fade{0%{opacity:0;transform:translate3d(0,18px,0)}100%{opacity:1;transform:none}}

/* ---------- 12. Responsive ---------- */
@media(max-width:1180px){
  .hero__inner{grid-template-columns:minmax(0,45%) minmax(0,55%)}
  .hl-card__icon{margin:10px 0 16px}
}
@media(max-width:1024px){
  .hl-cards{grid-template-columns:repeat(2,1fr)}
  .hl-card--mc{grid-column:span 2;flex-direction:row;align-items:center;gap:26px;flex-wrap:wrap}
  .hl-card--mc .hl-card__icon{width:min(180px,34%);margin:0}
  .hl-card--mc .hl-card__head{width:100%}
  .hl-card--photo .hl-card__icon{width:clamp(120px,18vw,160px)}
}
@media(max-width:900px){
  /* スマホ：写真 → コピー。タイトルを写真の下端に少し重ねる */
  .hero{min-height:auto}
  .hero__inner{grid-template-columns:1fr;padding:78px 0 64px;gap:0}
  .hero__photo{order:1;margin:0;width:100%}
  .hero__photo-frame{aspect-ratio:4/3;clip-path:none}
  .hero__photo-img{object-position:50% 50%;transform:none}
  .hero__copy{order:2;padding:22px var(--pad) 0}
  .hero__title{margin-top:14px}
  .hero__title-1,.hero__title-2{font-size:clamp(64px,17vw,110px)}
  .hero__lead{max-width:none}
  .hero__scroller{display:none}
  .about__cols{grid-template-columns:1fr}
  .notes{grid-template-columns:1fr}
  .scoreboard__grid{grid-template-columns:repeat(2,1fr)}
  .scoreboard__grid .scoreboard__unit:nth-child(3n){border-right:1px solid rgba(255,255,255,.16)}
  .scoreboard__grid .scoreboard__unit:nth-child(2n){border-right:0}
  .scoreboard__grid .scoreboard__unit:nth-last-child(-n+3){border-bottom:1px solid rgba(255,255,255,.16)}
  .scoreboard__grid .scoreboard__unit:nth-last-child(-n+2){border-bottom:0}
  .sticky-cta{display:block}
  .site-footer{padding-bottom:92px}
}
@media(max-width:720px){
  .hl-cards{grid-template-columns:1fr;gap:16px}
  .hl-card--mc{grid-column:auto;flex-direction:column;align-items:flex-start;gap:0}
  .hl-card--mc .hl-card__icon{width:min(60%,180px);margin:14px 0 20px}
  .hl-card--photo{grid-template-columns:1fr;grid-template-areas:"head" "icon" "text";row-gap:0}
  .hl-card--photo .hl-card__icon{width:min(52%,150px);margin:14px 0 20px}
  .detail-row{grid-template-columns:1fr;gap:4px;padding:16px 18px}
  .timeline__item{grid-template-columns:1fr;gap:2px}
  .click-stamp{width:50px;height:50px;margin:-25px 0 0 -25px}
}
@media(max-width:430px){
  .hero__cta{gap:10px}
  .hero__cta .btn{width:100%;justify-content:center}
  .scoreboard__unit{padding:18px 15px}
  .scoreboard__value{font-size:36px}
  .btn{font-size:15px;padding:16px 24px}
  .btn--kick{font-size:16px;padding:19px 28px}
  .final-cta__sub{font-size:14.5px}
  .final-cta__big{font-size:clamp(30px,8.8vw,40px)}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1}
  .ticker__run{animation:none}
  .stamp-layer{display:none}
}