/* ============ RUN BEAT — シネマティック（夜明けの海沿いを走る） ============ */
:root{
  --orange:#FF7A2F;        /* 朝日のオレンジ */
  --orange-d:#F25F12;
  --amber:#FFB957;         /* 金色の光 */
  --sky:#6FC3FF;
  --bg:#111A33;            /* 夜明け前の濃紺 */
  --bg-2:#182349;
  --bg-3:#1F2C5A;
  --card:rgba(255,255,255,.07);
  --card-2:rgba(255,255,255,.10);
  --line:rgba(255,255,255,.13);
  --line-2:rgba(255,255,255,.22);
  --ink:#F3F5FB;
  --muted:#B7BFD9;
  --in:#62C8FF;
  --out:#FF6E8C;
  --radius:20px;
  --shadow:0 18px 50px rgba(0,0,0,.45);
  --glow:0 12px 34px rgba(255,122,47,.35);
  --font:"Noto Sans JP",system-ui,-apple-system,"Segoe UI",sans-serif;
  --disp:"Outfit","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
img{max-width:100%;display:block}
::selection{background:var(--orange);color:#fff}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}
.wrap.narrow{max-width:860px}
.pc-only{display:none}
@media(min-width:720px){.pc-only{display:inline}}
.en{font-family:var(--disp);color:var(--muted);font-weight:500}

/* ---- header（透明→ガラス） ---- */
.site-header{position:fixed;left:0;right:0;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px 22px;transition:background .35s,border-color .35s,padding .35s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(17,26,51,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line);padding:10px 22px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{display:flex;gap:3px;align-items:flex-end;height:22px}
.brand-mark i{width:5px;background:var(--orange);border-radius:3px;animation:bar 1.2s infinite ease-in-out;transform-origin:bottom}
.brand-mark i:nth-child(1){height:12px}
.brand-mark i:nth-child(2){height:22px;animation-delay:.2s;background:var(--amber)}
.brand-mark i:nth-child(3){height:16px;animation-delay:.4s}
@keyframes bar{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.5)}}
.brand-name{font-family:var(--disp);font-weight:800;font-size:1.3rem;letter-spacing:.12em;color:#fff}
.brand-sub{font-size:.74rem;color:var(--muted);font-weight:500;letter-spacing:.08em}
.site-nav{display:none;gap:20px;font-size:.88rem;font-weight:500;letter-spacing:.04em;color:rgba(255,255,255,.82)}
.site-nav a{position:relative;padding:4px 0}
.site-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:.25s}
.site-nav a:hover{color:#fff}
.site-nav a:hover::after{transform:scaleX(1)}
@media(min-width:860px){.site-nav{display:flex}}

/* ---- hero（夜明け前のスタート） ---- */
.hero{position:relative;color:#fff;overflow:hidden;min-height:100svh;display:flex;align-items:flex-end;background:var(--bg)}
.hero-bg{position:absolute;inset:0;background:url("img/bg_6.jpg") center 40%/cover no-repeat;animation:kb 18s ease-out both}
@keyframes kb{from{transform:scale(1.10)}to{transform:scale(1)}}
.hero-bg::before{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(17,26,51,.35) 0%,rgba(17,26,51,0) 35%,rgba(17,26,51,.15) 60%,rgba(17,26,51,.96) 100%)}
.hero-bg::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(17,26,51,0) 45%,rgba(17,26,51,.42) 100%)}
@media(max-width:959px){.hero-bg{background-position:27% 30%}.hero-bg::after{background:linear-gradient(180deg,rgba(17,26,51,0) 30%,rgba(17,26,51,.6) 70%)}}
.hero-inner{position:relative;width:100%;max-width:1160px;margin:0 auto;padding:96px 22px 48px}
@media(min-width:960px){
  .hero-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,660px);column-gap:40px;padding:104px 22px 56px;align-items:end}
  .hero-inner>*{grid-column:2}
}
.hero-eyebrow{font-family:var(--disp);letter-spacing:.32em;font-size:.74rem;color:var(--amber);font-weight:700;margin-bottom:18px;display:flex;align-items:center;gap:12px}
.hero-eyebrow::before{content:"";width:34px;height:1px;background:var(--amber)}
.hero-title{font-size:clamp(1.95rem,5.2vw,3.5rem);font-weight:900;line-height:1.18;letter-spacing:-.01em;text-shadow:0 4px 30px rgba(0,0,0,.5)}
.hero-en{font-family:var(--disp);color:rgba(255,255,255,.72);margin:14px 0 16px;font-size:1.02rem;letter-spacing:.02em}
.hero-lead{font-size:1.02rem;color:rgba(255,255,255,.86);max-width:600px;text-shadow:0 2px 16px rgba(0,0,0,.5)}
.hero-lead strong{color:var(--amber)}

.beat-box{margin:22px 0 0;background:rgba(17,26,51,.5);border:1px solid var(--line-2);border-radius:var(--radius);padding:16px 18px;max-width:560px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:var(--shadow)}
.beat-dots{display:flex;gap:10px;justify-content:space-between;margin-bottom:6px}
.beat-dots span{flex:1;height:12px;border-radius:6px;background:rgba(255,255,255,.14);animation:pulse var(--period,2s) infinite;animation-delay:calc(var(--i) * var(--period,2s) / var(--n,6))}
.beat-dots span:nth-child(1){--i:0}.beat-dots span:nth-child(2){--i:1}.beat-dots span:nth-child(3){--i:2}
.beat-dots span:nth-child(4){--i:3}.beat-dots span:nth-child(5){--i:4}.beat-dots span:nth-child(6){--i:5}
.beat-dots span:nth-child(-n+3){--c:var(--in)}
.beat-dots span:nth-child(n+4){--c:var(--out)}
@keyframes pulse{0%,12%{background:var(--c);transform:scaleY(1.4);box-shadow:0 0 16px var(--c)}20%,100%{background:rgba(255,255,255,.14);transform:scaleY(1);box-shadow:none}}
.beat-labels{display:flex;justify-content:space-between;font-size:.85rem;font-weight:700;margin-bottom:8px}
.beat-labels span{flex:1;text-align:left}
.beat-labels .in{color:var(--in)}.beat-labels .out{color:var(--out)}
.beat-caption{font-size:.88rem;color:rgba(255,255,255,.8)}
.beat-caption b{font-family:var(--disp);font-size:1.5rem;color:#fff}
.beat-switch{display:flex;gap:8px;margin-top:12px}
.beat-switch button{font-family:var(--disp);font-weight:700;padding:6px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.3);color:#fff;transition:.2s}
.beat-switch button:hover{border-color:var(--amber)}
.beat-switch button.on{background:var(--orange);color:var(--bg);border-color:var(--orange);box-shadow:0 0 18px rgba(255,122,47,.5)}

.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;padding:14px 26px;border-radius:999px;transition:.25s}
.btn small{font-family:var(--disp);font-weight:600;opacity:.8;font-size:.78rem}
.btn-primary{background:linear-gradient(135deg,var(--orange),#FF9A3C);color:var(--bg);box-shadow:var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(255,122,47,.5)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.45);color:#fff;backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-yt{background:#FF0033;color:#fff;margin-top:14px}
.btn-yt:hover{filter:brightness(1.08)}
.hero-scroll{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);font-family:var(--disp);font-size:.68rem;letter-spacing:.3em;color:rgba(255,255,255,.55);display:none;flex-direction:column;align-items:center;gap:6px}
.hero-scroll::after{content:"";width:1px;height:34px;background:linear-gradient(180deg,rgba(255,255,255,.6),transparent);animation:drop 1.8s infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media(min-width:960px){.hero-scroll{display:flex}}

/* ---- quick pick（写真カード） ---- */
.quick{padding:64px 0 10px;position:relative}
.sec-eyebrow{font-family:var(--disp);letter-spacing:.28em;font-size:.72rem;color:var(--amber);font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:12px}
.sec-eyebrow::before{content:"";width:28px;height:1px;background:var(--amber)}
.quick-grid{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:720px){.quick-grid{grid-template-columns:repeat(3,1fr)}}
.quick-card{position:relative;text-align:left;color:#fff;border-radius:var(--radius);padding:22px 22px 20px;min-height:200px;display:flex;flex-direction:column;justify-content:flex-end;gap:2px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);transition:.3s;isolation:isolate}
.quick-card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(17,26,51,0) 0%,rgba(17,26,51,.2) 50%,rgba(17,26,51,.85) 100%)}
.quick-card::after{content:"";position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transition:transform .6s ease}
.quick-card:hover{border-color:rgba(255,185,87,.6);transform:translateY(-4px)}
.quick-card:hover::after{transform:scale(1.06)}
.quick-card:nth-child(1)::after{background-image:url("img/bg_3_s.jpg")}
.quick-card:nth-child(2)::after{background-image:url("img/bg_4_s.jpg")}
.quick-card:nth-child(3)::after{background-image:url("img/bg_2_s.jpg")}
.q-num{font-family:var(--disp);font-size:2.4rem;font-weight:800;line-height:1;text-shadow:0 2px 14px rgba(0,0,0,.5)}
.q-num small{font-size:.9rem;margin-left:4px;color:var(--amber);font-weight:700}
.q-title{font-weight:700;margin-top:6px;font-size:1.05rem}
.q-desc{font-size:.82rem;color:rgba(255,255,255,.75)}

/* ---- sections ---- */
section{padding:64px 0;position:relative;scroll-margin-top:72px}
@media(min-width:860px){section{padding:96px 0}}
.quick{padding-top:64px}
.sec-title{font-size:clamp(1.6rem,3.8vw,2.4rem);font-weight:900;margin-bottom:12px;display:flex;flex-direction:column-reverse;gap:6px;line-height:1.3;letter-spacing:-.01em}
.sec-title .en{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--amber);font-weight:700;display:flex;align-items:center;gap:12px}
.sec-title .en::before{content:"";width:28px;height:1px;background:var(--amber)}
.sec-lead{color:var(--muted);margin-bottom:28px;max-width:720px}

/* ---- filters ---- */
.catalog{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%)}
.filters{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;margin-bottom:28px;backdrop-filter:blur(8px)}
.f-row{display:flex;align-items:center;gap:12px;padding:7px 0;border-bottom:1px solid var(--line)}
.f-row:last-of-type{border-bottom:0}
.f-label{width:78px;flex:none;font-weight:700;font-size:.9rem;line-height:1.2}
.f-label small{display:block;font-family:var(--disp);color:var(--muted);font-weight:500;font-size:.74rem;letter-spacing:.1em}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{padding:6px 15px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);font-size:.88rem;font-weight:600;transition:.18s;color:rgba(255,255,255,.88)}
.chips button:hover{border-color:var(--amber);color:#fff}
.chips button.on{background:var(--orange);color:var(--bg);border-color:var(--orange);box-shadow:0 0 14px rgba(255,122,47,.45)}
.chips button:disabled{opacity:.32;cursor:not-allowed;border-style:dashed}
.chips button:disabled:hover{border-color:var(--line-2);color:rgba(255,255,255,.88)}
.f-actions{display:flex;justify-content:space-between;align-items:center;padding-top:10px;font-size:.9rem}
.f-count b{font-family:var(--disp);font-size:1.4rem;color:var(--amber)}
.f-reset{color:var(--muted);text-decoration:underline;text-underline-offset:3px;padding:10px 12px;margin:-10px -12px}
.f-reset:hover{color:#fff}

/* ---- grid / cards ---- */
.grid{display:grid;gap:20px;grid-template-columns:1fr}
.grid-head{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin-top:14px;padding-bottom:10px;border-bottom:1px solid var(--line);font-size:1.05rem;font-weight:700}
.grid-head:first-child{margin-top:0}
.grid-head .en{font-family:var(--disp);font-weight:500;font-size:.8rem;color:var(--amber);letter-spacing:.12em}
@media(min-width:600px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.3s;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.card:hover{transform:translateY(-5px);border-color:rgba(255,185,87,.45);box-shadow:var(--shadow)}
.thumb{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));cursor:pointer;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .thumb img{transform:scale(1.05)}
.thumb img.ph{opacity:.7}
.thumb .play{position:absolute;inset:0;display:grid;place-items:center}
.thumb .play i{width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.95);display:grid;place-items:center;color:var(--orange);font-style:normal;font-size:1.3rem;padding-left:4px;box-shadow:0 8px 24px rgba(0,0,0,.45);transition:.25s}
.card:hover .thumb .play i{transform:scale(1.08);box-shadow:var(--glow)}
.thumb .soon{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;gap:2px;background:linear-gradient(180deg,rgba(17,26,51,.05),rgba(17,26,51,.5))}
.thumb .soon b{font-family:var(--disp);font-size:1.5rem;letter-spacing:.18em;color:var(--amber);text-shadow:0 2px 14px rgba(0,0,0,.6)}
.thumb .soon span{font-size:.8rem;opacity:.9;letter-spacing:.1em}
.thumb .dur{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.75);color:#fff;font-family:var(--disp);font-weight:700;font-size:.8rem;padding:2px 8px;border-radius:6px}
.thumb .spm-badge{position:absolute;left:10px;top:10px;background:linear-gradient(135deg,var(--orange),#FF9A3C);color:var(--bg);font-family:var(--disp);font-weight:800;padding:3px 11px;border-radius:8px;font-size:.92rem;box-shadow:0 4px 14px rgba(0,0,0,.35)}
.thumb .spm-badge small{font-weight:500;font-size:.64rem;margin-left:3px}
.card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-title{font-weight:700;font-size:1rem;line-height:1.5}
.card-en{font-family:var(--disp);font-size:.8rem;color:var(--muted);letter-spacing:.02em}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:.74rem;font-weight:600;padding:3px 10px;border-radius:6px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.85);border:1px solid var(--line)}
.tag.taste-DnB{background:rgba(98,200,255,.14);color:#9ADCFF;border-color:rgba(98,200,255,.3)}
.tag.taste-Pop{background:rgba(255,122,47,.16);color:#FFB38A;border-color:rgba(255,122,47,.35)}
.bells{font-size:.8rem;color:var(--muted);letter-spacing:.05em}
.bells b{color:var(--amber)}
.card-actions{margin-top:auto;display:flex;gap:8px;padding-top:6px}
.card-actions a,.card-actions button{flex:1;text-align:center;font-size:.88rem;font-weight:700;padding:10px 10px;border-radius:12px;transition:.2s}
.a-play{background:linear-gradient(135deg,var(--orange),#FF9A3C);color:var(--bg)}
.a-play:hover{box-shadow:var(--glow)}
.a-yt{border:1px solid var(--line-2);color:var(--ink)}
.a-yt:hover{border-color:#FF0033;color:#FF5C7A}
.card.soon .thumb{cursor:default}
.card.soon .a-play{background:rgba(255,255,255,.06);color:var(--ink);box-shadow:none;border:1px solid var(--line-2)}
.card.soon .a-play:hover{border-color:var(--amber);color:var(--amber)}
.empty{text-align:center;color:var(--muted);padding:30px}
.empty a{color:var(--amber);text-decoration:underline}

/* ---- how（朝日・広い景色の上に） ---- */
.how{background:var(--bg-2)}
.how::before{content:"";position:absolute;inset:0;background:url("img/bg_4.jpg") center 60%/cover no-repeat;opacity:.62}
.how::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--bg-2) 0%,rgba(24,35,73,.45) 30%,rgba(24,35,73,.45) 70%,var(--bg) 100%)}
.how .wrap{position:relative;z-index:1}
.how-grid{display:grid;gap:18px;grid-template-columns:1fr;counter-reset:how}
@media(min-width:860px){.how-grid{grid-template-columns:repeat(3,1fr)}}
.how-card{background:rgba(17,26,51,.6);border:1px solid var(--line-2);border-radius:var(--radius);padding:26px 24px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:relative;overflow:hidden;counter-increment:how}
.how-card::before{content:"0" counter(how);position:absolute;right:18px;top:10px;font-family:var(--disp);font-weight:800;font-size:3.4rem;color:rgba(255,255,255,.07);line-height:1}
.how-icon{font-size:2rem;margin-bottom:10px;width:56px;height:56px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(135deg,rgba(255,122,47,.3),rgba(255,185,87,.12));border:1px solid rgba(255,185,87,.35)}
.how-card h3{font-size:1.2rem;font-weight:900;margin-bottom:8px}
.how-card p{font-size:.95rem;color:rgba(255,255,255,.88)}
.how-card .en{font-size:.8rem;margin-top:10px;color:var(--amber)}

/* ---- guide ---- */
/* ---------- STEP 0：歩数を測る ---------- */
.pitch{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 55%,var(--bg) 100%)}
.steps{list-style:none;display:grid;gap:18px;grid-template-columns:1fr;margin-bottom:18px}
@media(min-width:820px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{display:flex;flex-direction:column;min-width:0;background:rgba(17,26,51,.6);border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.step-img{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-bottom:1px solid var(--line)}
.step-body{position:relative;padding:20px 22px 24px}
.step-n{position:absolute;top:-25px;left:22px;width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-family:var(--disp);font-weight:800;font-size:1.4rem;color:var(--bg);background:linear-gradient(135deg,var(--orange),var(--amber));box-shadow:var(--glow);border:3px solid var(--bg-2)}
.step h3{font-size:1.12rem;font-weight:900;margin:16px 0 6px;line-height:1.4}
.step p{font-size:.94rem;color:rgba(255,255,255,.88);line-height:1.75}
.step b{color:var(--amber)}
.step-more{margin-bottom:26px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px 20px}
.step-more summary{cursor:pointer;font-weight:800;font-size:.95rem;color:var(--amber);list-style:none;display:flex;align-items:center;gap:9px}
.step-more summary::-webkit-details-marker{display:none}
.step-more summary::before{content:"＋";font-weight:800;font-size:1rem;line-height:1}
.step-more[open] summary::before{content:"−"}
.step-more summary:focus-visible{outline:3px solid var(--amber);outline-offset:4px;border-radius:6px}
.step-more ul{margin:14px 0 6px;padding-left:1.15em;display:grid;gap:9px}
.step-more li{font-size:.9rem;color:rgba(255,255,255,.86);line-height:1.75}
.step-more b{color:var(--amber)}
.counter{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:26px}
.ct-head h3{font-size:1.1rem;font-weight:900;display:flex;flex-direction:column-reverse;gap:4px;margin-bottom:6px}
.ct-head h3 .en{font-size:.7rem;letter-spacing:.24em;color:var(--amber);font-weight:700}
.ct-head p{font-size:.92rem;color:rgba(255,255,255,.85);margin-bottom:18px}
.ct-calc{margin-bottom:4px}
.ct-calc label{display:block;font-size:.9rem;font-weight:700;color:rgba(255,255,255,.9);margin-bottom:10px}
.ct-calc-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.ct-calc input{width:150px;padding:14px 16px;border-radius:14px;border:1.5px solid var(--line-2);background:rgba(255,255,255,.06);color:#fff;font-family:var(--disp);font-size:1.6rem;font-weight:800;text-align:center;-moz-appearance:textfield}
.ct-calc input::-webkit-outer-spin-button,.ct-calc input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.ct-calc input::placeholder{color:rgba(255,255,255,.35);font-weight:700}
.ct-calc input:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 4px rgba(255,185,87,.2)}
.ct-calc-x{font-family:var(--disp);font-weight:800;font-size:1.25rem;color:var(--amber)}
.ct-tapbox{margin-top:22px;border-top:1px solid var(--line);padding-top:16px}
.ct-tapbox summary{cursor:pointer;font-weight:800;font-size:.93rem;color:var(--amber);list-style:none;display:flex;align-items:center;gap:9px}
.ct-tapbox summary::-webkit-details-marker{display:none}
.ct-tapbox summary::before{content:"＋";font-weight:800;font-size:1rem;line-height:1}
.ct-tapbox[open] summary::before{content:"−"}
.ct-tapbox summary:focus-visible{outline:3px solid var(--amber);outline-offset:4px;border-radius:6px}
.ct-tap-lead{margin:14px 0 18px;font-size:.92rem;color:rgba(255,255,255,.85)}
.ct-tap-lead .muted{color:var(--muted);font-size:.85rem}
.ct-main{display:grid;grid-template-columns:1fr;gap:14px;align-items:center;justify-items:center}
@media(min-width:720px){.ct-main{grid-template-columns:1fr auto 1fr}}
.ct-num{text-align:center;line-height:1.1}
.ct-num b{display:block;font-family:var(--disp);font-size:2.6rem;font-weight:800;color:#fff}
.ct-num small{font-size:.78rem;color:var(--muted);letter-spacing:.06em}
.ct-tap{width:min(240px,72vw);aspect-ratio:1/1;border-radius:50%;font-size:1.2rem;font-weight:900;line-height:1.4;color:var(--bg);background:linear-gradient(135deg,var(--orange),#FF9A3C);box-shadow:var(--glow);transition:transform .08s ease,box-shadow .25s;-webkit-tap-highlight-color:transparent;user-select:none;touch-action:manipulation}
.ct-tap:hover{box-shadow:0 16px 44px rgba(255,122,47,.55)}
.ct-tap.hit{transform:scale(.94);box-shadow:0 0 0 10px rgba(255,185,87,.25)}
.ct-tap.done{background:linear-gradient(135deg,#4E5B8C,#6A78AE);color:#fff;box-shadow:none}
.ct-tap:focus-visible{outline:3px solid var(--amber);outline-offset:4px}
.ct-result{margin-top:20px;border-top:1px solid var(--line);padding-top:18px;text-align:center}
.ct-result .big{font-family:var(--disp);font-size:3rem;font-weight:800;color:var(--amber);line-height:1.1}
.ct-result .big small{font-size:1rem;color:var(--ink);margin-left:6px;font-family:var(--font)}
.ct-result .lead{font-size:.95rem;color:rgba(255,255,255,.9);margin:8px 0 14px}
.ct-result .lead b{color:var(--amber)}
.ct-result .lead a{color:var(--amber);text-decoration:underline;text-underline-offset:3px}
.ct-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.ct-again{border:1.5px solid var(--line-2);border-radius:999px;padding:12px 22px;font-weight:700;color:rgba(255,255,255,.9)}
.ct-again:hover{border-color:var(--amber);color:#fff}
.ct-note{margin-top:14px;font-size:.82rem;color:var(--muted)}
.pitch-tips li{margin-bottom:6px}
.pitch-tips li:last-child{margin-bottom:0}
@media(prefers-reduced-motion:reduce){.ct-tap{transition:none}}

.guide{background:var(--bg)}
.guide-table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.guide-table{width:100%;border-collapse:collapse;min-width:640px;font-size:.93rem}
.guide-table th,.guide-table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line)}
.guide-table tr:last-child td{border-bottom:0}
.guide-table th{background:rgba(255,255,255,.06);color:var(--amber);font-weight:700;font-size:.8rem;letter-spacing:.12em}
.guide-table tbody tr:hover td{background:rgba(255,255,255,.03)}
.guide-table td:nth-child(2),.guide-table td:nth-child(3){font-family:var(--disp);font-weight:700;font-size:1.05rem}
.guide-table td:last-child{color:var(--amber);font-weight:700}
.tips{margin-top:26px;background:linear-gradient(135deg,rgba(255,122,47,.12),rgba(255,185,87,.05));border:1px solid rgba(255,185,87,.3);border-left:4px solid var(--orange);border-radius:0 var(--radius) var(--radius) 0;padding:20px 24px}
.tips h3{font-weight:900;margin-bottom:6px}
.tips li{margin-left:1.2em;font-size:.95rem;color:rgba(255,255,255,.9)}
.tips li::marker{color:var(--amber)}

/* ---- request / about ---- */
.request{background:var(--bg-2)}
.form-frame{width:100%;min-height:640px;border:0;border-radius:var(--radius);background:#fff}
.form-fallback{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center}
.about{background:var(--bg)}
.about-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:1fr;box-shadow:var(--shadow)}
@media(min-width:760px){.about-card{grid-template-columns:280px 1fr}}
.about-photo{position:relative;min-height:220px;background:url("img/bg_5_s.jpg") center/cover}
.about-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(17,26,51,.85))}
@media(min-width:760px){.about-photo::after{background:linear-gradient(90deg,transparent 60%,rgba(17,26,51,.9))}}
.about-photo span{position:absolute;left:16px;bottom:12px;font-family:var(--disp);font-size:.7rem;letter-spacing:.25em;color:rgba(255,255,255,.8)}
.about-body{padding:26px 26px 28px}
.about-avatar{display:none}
.about-name{font-weight:900;font-size:1.15rem;margin-bottom:8px}
.about-card p{font-size:.95rem;color:rgba(255,255,255,.9)}
.about-card .en{font-size:.85rem;margin-top:10px}

.site-footer{text-align:center;font-size:.78rem;color:var(--muted);padding:34px 20px 44px;border-top:1px solid var(--line);background:var(--bg)}

/* ---- modal ---- */
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center}
.modal[hidden]{display:none}
.modal-bg{position:absolute;inset:0;background:rgba(6,10,24,.85);backdrop-filter:blur(6px)}
.modal-box{position:relative;width:min(960px,94vw);background:#000;border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.7);border:1px solid var(--line-2)}
.modal-close:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.modal-close{position:absolute;right:8px;top:6px;color:#fff;font-size:1.8rem;z-index:2;width:40px;height:40px;border-radius:50%;background:rgba(0,0,0,.55)}
.modal-video{aspect-ratio:16/9}
.modal-video iframe{width:100%;height:100%;border:0;display:block}
.modal-meta{background:var(--bg-3);padding:14px 18px;font-size:.92rem;color:#fff}

@media(prefers-reduced-motion:reduce){
  .hero-bg,.brand-mark i,.beat-dots span,.hero-scroll::after{animation:none}
}

.about-name small{display:block;font-family:var(--disp);font-size:.72rem;font-weight:500;color:var(--muted);letter-spacing:.12em;margin-top:2px}
.form-fallback a{color:var(--amber);text-decoration:underline;text-underline-offset:3px}

/* ============================================================
   9マス構成（2026-08-23）：呼吸 × 歩数
   ============================================================ */

/* ---- ヒーローの切替（歩数／呼吸の2段） ---- */
.beat-switches{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.beat-switches .beat-switch{margin-top:0;flex-wrap:wrap;align-items:center}
.bs-label{font-size:.74rem;color:var(--muted);letter-spacing:.14em;width:34px;flex:none}
.beat-switch button{display:inline-flex;flex-direction:column;align-items:center;line-height:1.15;padding:6px 13px}
.beat-switch button small{font-family:var(--font);font-weight:500;font-size:.62rem;opacity:.8}
.beat-switch button:disabled{opacity:.3;cursor:not-allowed;border-style:dashed}
.beat-switch button:disabled:hover{border-color:rgba(255,255,255,.3)}

/* ---- 9マス表（このページの主役） ---- */
.matrix-box{margin:0 0 26px}
.matrix-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:4px}
.matrix{width:100%;border-collapse:separate;border-spacing:6px;min-width:600px}
.matrix th{font-weight:700;text-align:center;padding:6px 4px}
.matrix thead th b{font-family:var(--disp);font-size:1.5rem;color:var(--amber);display:block;line-height:1.1}
.matrix thead th small{display:block;font-size:.68rem;color:var(--muted);font-weight:500;letter-spacing:.04em}
.matrix .m-corner{width:120px;font-size:.7rem;color:var(--muted);letter-spacing:.1em;text-align:left;line-height:1.4}
.matrix .m-corner-x{display:block;padding-left:26px}
.matrix .m-row{width:120px;text-align:left;padding-left:10px}
.matrix .m-row b{font-family:var(--disp);font-size:1.15rem;color:#fff;display:block;line-height:1.2}
.matrix .m-row small{display:block;font-size:.68rem;color:var(--muted);font-weight:500;line-height:1.25}
.m-cell{text-align:center;border-radius:14px;padding:12px 6px;border:1px solid var(--line);background:rgba(255,255,255,.03);vertical-align:middle;transition:.18s}
.m-mark{display:block;font-size:1.5rem;line-height:1.1;font-family:var(--disp)}
.m-sub{display:block;font-size:.66rem;color:var(--muted);letter-spacing:.03em;margin-top:2px}
.m-cell.is-main .m-mark{color:var(--amber)}
.m-cell.is-later .m-mark{color:rgba(255,255,255,.75)}
.m-cell.is-live{background:rgba(255,122,47,.13);border-color:rgba(255,122,47,.45)}
.m-cell.is-live .m-sub{color:#FFC98A;font-weight:700}
.m-cell.is-clickable{cursor:pointer}
.m-cell.is-clickable:hover{border-color:var(--amber);background:rgba(255,185,87,.14);transform:translateY(-2px)}
.m-cell.is-clickable:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.m-cell.on{background:var(--orange);border-color:var(--orange);box-shadow:0 0 18px rgba(255,122,47,.45)}
.m-cell.on .m-mark,.m-cell.on .m-sub{color:var(--bg)}
.m-cell.is-banned{background:rgba(255,255,255,.02);border-style:dashed;border-color:rgba(255,255,255,.16)}
.m-cell.is-banned .m-mark{color:#FF6E8C;font-size:1.2rem}
.m-cell.is-none{background:transparent;border-color:transparent}
.m-cell.is-none .m-mark{color:rgba(255,255,255,.22)}
.matrix-legend{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:12px;font-size:.76rem;color:var(--muted)}
.matrix-legend b{font-family:var(--disp);color:var(--amber);margin-right:4px}
.matrix-legend .lg-banned b{color:#FF6E8C}
.matrix-legend .lg-none b{color:rgba(255,255,255,.4)}
.matrix-legend .lg-tap{color:#FFC98A}
.roadmap{list-style:none;margin-top:14px;display:grid;gap:6px;font-size:.85rem;color:rgba(255,255,255,.85)}
.roadmap li{padding-left:14px;position:relative}
.roadmap li::before{content:"";position:absolute;left:0;top:.75em;width:6px;height:6px;border-radius:50%;background:var(--amber)}
.roadmap b{color:var(--amber);margin-right:6px}
@media(max-width:600px){
  .matrix{min-width:520px;border-spacing:4px}
  .matrix .m-corner,.matrix .m-row{width:92px}
  .matrix thead th b{font-size:1.2rem}
  .m-cell{padding:9px 3px}
}

/* ---- カード（1マス＝1枚） ---- */
.card .phase-tag{font-family:var(--disp);font-size:.66rem;font-weight:700;color:var(--amber);border:1px solid rgba(255,185,87,.45);border-radius:6px;padding:1px 7px;margin-left:8px;vertical-align:middle;white-space:nowrap}
.card-use{font-size:.84rem;color:rgba(255,255,255,.85);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.use-pill{font-size:.74rem;font-weight:700;padding:3px 10px;border-radius:999px;background:rgba(98,200,255,.16);color:#9ADCFF;border:1px solid rgba(98,200,255,.32)}
.thumb .breath-badge{position:absolute;left:10px;top:44px;background:rgba(17,26,51,.82);color:#9ADCFF;font-family:var(--disp);font-weight:700;padding:2px 9px;border-radius:8px;font-size:.78rem;border:1px solid rgba(98,200,255,.35)}
.takes{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.take{display:inline-flex;align-items:center;gap:5px;font-size:.78rem;padding:6px 11px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.05);transition:.18s;line-height:1.2}
.take b{font-family:var(--disp);font-weight:700;font-size:.85rem}
.take small{color:var(--muted);font-size:.7rem}
.take em{font-style:normal;font-size:.66rem;color:var(--amber);letter-spacing:.08em;margin-left:2px}
.take.is-live{border-color:rgba(255,122,47,.5);background:rgba(255,122,47,.14);color:#fff;font-weight:700}
.take.is-live:hover{background:var(--orange);color:var(--bg);box-shadow:var(--glow)}
.take.is-live:hover small{color:rgba(17,26,51,.75)}
.take.is-soon{border-style:dashed;color:rgba(255,255,255,.62)}
.take.off{opacity:.28}
.legacy-note{font-size:.74rem;color:var(--muted);line-height:1.6;border-left:2px solid rgba(255,185,87,.5);padding-left:8px}
.legacy-note b{color:var(--amber)}
.empty{max-width:620px;margin:0 auto;line-height:1.9}
.empty b{color:var(--amber)}

/* ---- STEP 0：強度（呼吸）を選ぶボタン ---- */
.int-lead{font-size:.9rem;color:rgba(255,255,255,.9);margin:16px 0 10px}
.int-lead b{color:var(--amber)}
.int-grid{display:grid;gap:10px;grid-template-columns:1fr;margin-bottom:16px}
@media(min-width:600px){.int-grid{grid-template-columns:repeat(3,1fr)}}
.int-btn{display:flex;flex-direction:column;gap:2px;align-items:center;padding:14px 10px;border-radius:14px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);transition:.2s;text-align:center}
.int-btn:hover{border-color:var(--amber);background:rgba(255,185,87,.12);transform:translateY(-2px)}
.int-btn b{font-size:1rem}
.int-btn small{font-size:.72rem;color:var(--muted)}
.int-btn em{font-style:normal;font-family:var(--disp);font-size:.7rem;color:var(--amber);letter-spacing:.08em;margin-top:4px}

/* ---- 選び方の表 ---- */
.sub-title{margin:44px 0 10px;font-size:1.2rem;font-weight:700;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px}
.sub-title .en{font-family:var(--disp);font-size:.78rem;letter-spacing:.12em;color:var(--amber)}
.guide-table tr.ng td{color:var(--muted);font-size:.85rem;background:rgba(255,110,140,.07)}
.guide-table tr.ng td b{color:#FF97AE}
.guide-table tr.hi td{background:rgba(255,122,47,.12)}
.bell-table{min-width:520px}
.bell-table td:first-child{font-family:var(--disp);font-weight:700}