:root{--bg:#05070c;--panel:#0d121b;--ink:#fff;--mute:#a8b3c2;--c:#3ee8ff;--m:#ff3dcf;--l:#c8ff3e;--line:#223049;
--serif:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;--sans:"Noto Sans JP","Hiragino Sans","Yu Gothic",system-ui,sans-serif;
--safe-b:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box;margin:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;scroll-padding-top:64px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7;padding-bottom:calc(72px + var(--safe-b));
background-image:radial-gradient(420px 320px at 0 0,rgba(255,61,207,.22),transparent 70%),radial-gradient(420px 380px at 100% 22%,rgba(62,232,255,.16),transparent 70%)}
main,.bar,.foot{max-width:640px;margin:0 auto}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
.bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;background:rgba(5,7,12,.88);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);max-width:none}
.bar-t{display:flex;align-items:baseline;gap:10px}
.bar-t b{font-family:var(--serif);font-weight:900;font-size:18px;letter-spacing:.08em}
.bar-t span{font-size:13px;color:var(--mute)}
.bar-btn{border:1.5px solid var(--m);color:var(--m);background:transparent;border-radius:999px;padding:6px 16px;font-weight:700;font-size:14px;min-height:36px}

.hero{padding:28px 18px 8px;text-align:center}
.kicker{display:inline-block;background:var(--l);color:#06090d;font-weight:900;font-size:15px;letter-spacing:.06em;padding:4px 14px}
.sub{margin-top:18px;font-family:var(--serif);font-weight:600;font-size:20px;letter-spacing:.3em;color:var(--c)}
h1{font-family:var(--serif);font-weight:900;font-size:clamp(38px,12vw,60px);line-height:1.15;letter-spacing:.01em;white-space:nowrap}
h1 em{font-style:normal;background:linear-gradient(90deg,var(--c),#8a6bff 55%,var(--m));-webkit-background-clip:text;background-clip:text;color:#6fe8ff;-webkit-text-fill-color:transparent}
.status{margin:10px auto 0;display:inline-block;border:1px solid var(--line);border-radius:999px;padding:4px 16px;font-weight:700;font-size:15px;color:var(--c)}
.hero-tee{display:block;width:min(78%,300px);height:auto;margin:14px auto 0;filter:drop-shadow(0 0 22px rgba(62,232,255,.4)) drop-shadow(0 0 40px rgba(255,61,207,.25))}
.cta{display:grid;gap:10px;margin-top:20px}
.btn{display:flex;align-items:center;justify-content:center;min-height:52px;border:1.5px solid var(--c);border-radius:14px;padding:10px 16px;text-decoration:none;font-weight:700;background:rgba(62,232,255,.06)}
.btn.primary{background:linear-gradient(90deg,var(--c),var(--m));color:#05070c;border:0;font-weight:900;font-size:17px}
.btn.small{min-height:44px;font-size:14px;margin-top:12px}

.notice{margin:18px 14px 0;border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:12px 14px}
.notice-apology{width:100%;display:flex;align-items:center;gap:10px;text-align:left;background:transparent;border:0;padding:6px 0;min-height:44px;font-weight:700}
.notice-apology span:nth-child(2){flex:1}
.tag{background:var(--m);color:#fff;border-radius:6px;padding:1px 10px;font-weight:900;font-size:13px}
.notice-apology i{font-style:normal;color:var(--mute);font-size:22px}
.rules{list-style:none;padding:8px 0 0;border-top:1px solid var(--line);margin-top:6px;display:grid;gap:2px}
.rules li::before{content:"●";color:var(--l);font-size:10px;margin-right:8px;vertical-align:2px}
.src{font-size:12px;color:var(--mute);margin-top:4px}

.sec{padding:40px 16px 0}
.sec h2{font-family:var(--serif);font-weight:900;font-size:26px;line-height:1.3;margin-bottom:14px}
.sec h2 small{display:block;font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:.3em;color:var(--c);margin-bottom:2px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:14px 16px}
.price{display:flex;align-items:center;justify-content:space-between}
.price .k{display:block;font-size:13px;color:var(--mute);letter-spacing:.2em}
.price b{font-family:var(--serif);font-weight:900;font-size:54px;line-height:1.1}
.price u{text-decoration:none;font-size:24px;margin-left:4px}
.chip{border:2px solid var(--m);color:var(--m);padding:2px 14px;font-weight:900;border-radius:4px}
.spec{margin-top:12px;display:grid;gap:10px}
.spec>div{border-bottom:1px solid var(--line);padding-bottom:10px}
.spec dt{font-size:12px;letter-spacing:.2em;color:var(--c);font-weight:700}
.spec dd{font-size:16px}
.link{background:none;border:0;padding:6px 2px;color:var(--c);text-decoration:underline;text-underline-offset:3px;font-weight:700;min-height:36px}

.lead{color:var(--mute);margin-bottom:10px;font-size:15px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 10px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.chips::-webkit-scrollbar{display:none}
.chips button{flex:none;min-height:44px;padding:0 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--panel);font-weight:700;font-size:15px;white-space:nowrap}
.chips button[aria-pressed="true"]{border-color:var(--c);background:rgba(62,232,255,.16);color:var(--c)}
.mapbox{position:relative;border:1.5px solid var(--c);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 0 28px rgba(62,232,255,.25)}
.mapview{position:relative;width:100%;height:min(60vh,520px);overflow:hidden;touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none}
.mapview:active{cursor:grabbing}
.stage{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform}
.stage img{display:block;width:100%;height:100%;pointer-events:none}
.route{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.route line{stroke:#ff3dcf;stroke-width:4;stroke-dasharray:12 9;vector-effect:non-scaling-stroke;animation:dash 1s linear infinite}
.route circle{fill:#ff3dcf;stroke:#fff;stroke-width:2;vector-effect:non-scaling-stroke}
@keyframes dash{to{stroke-dashoffset:-21}}
.pins{position:absolute;inset:0;pointer-events:none}
.pin{position:absolute;transform:translate(-50%,-50%) scale(var(--inv,1));transform-origin:center;display:flex;flex-direction:column;align-items:center;gap:2px}
.pin i{display:block;width:16px;height:16px;border-radius:50%;background:#ff7a00;border:3px solid #fff;box-shadow:0 1px 6px rgba(0,0,0,.5)}
.pin span{font-size:12px;font-weight:900;color:#111;background:rgba(255,255,255,.92);border:1px solid #bbb;border-radius:6px;padding:0 6px;white-space:nowrap;line-height:1.5}
.pin.dest i{width:26px;height:26px;background:#ff3dcf;border-width:4px;animation:pulse 1.4s ease-out infinite}
.pin.dest span{background:#ff3dcf;color:#fff;border-color:#fff;font-size:14px;padding:1px 10px}
.pin.me i{background:#00b8d9;width:20px;height:20px}
.pin.me span{background:#00b8d9;color:#fff;border-color:#fff}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,61,207,.7)}100%{box-shadow:0 0 0 22px rgba(255,61,207,0)}}
.mapctl{position:absolute;right:10px;bottom:10px;display:grid;gap:8px}
.mapctl button{min-width:48px;min-height:48px;border-radius:12px;border:1.5px solid #222;background:rgba(255,255,255,.96);color:#111;font-weight:900;font-size:18px;box-shadow:0 2px 8px rgba(0,0,0,.35);padding:0 8px}
.mapctl .go{background:#ff3dcf;color:#fff;border-color:#fff;font-size:14px}
.mapctl #zall{font-size:14px}
.hint{margin-top:10px;font-size:15px;min-height:3.4em;border-left:4px solid var(--m);padding-left:12px}
.guide{margin-top:16px}
.guide h3{font-family:var(--serif);font-size:20px;margin-bottom:6px}
.guide ol{padding-left:22px;display:grid;gap:8px}
.guide li::marker{color:var(--c);font-weight:900}

.linkcard{display:block;position:relative;margin-bottom:10px;border:1.5px solid var(--c);border-radius:16px;background:var(--panel);padding:14px 44px 14px 16px;text-decoration:none}
.linkcard b{display:block;font-size:17px}
.linkcard span{font-size:13px;color:var(--mute)}
.linkcard i{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-style:normal;font-size:22px;color:var(--c)}
.pdfs{display:grid;gap:8px;margin:4px 0 12px}
.pdfs a{display:flex;align-items:center;min-height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;text-decoration:none;font-size:15px;font-weight:700}
.pdfs a::after{content:"PDF ↗";margin-left:auto;font-size:12px;color:var(--c)}
.addr{display:grid;gap:2px;font-size:15px}
.addr a{color:var(--c);font-weight:700}
.foot{padding:36px 18px 20px;text-align:center}
.foot p:first-child{font-family:var(--serif);font-weight:900;font-size:18px}
.foot .small{margin-top:8px;font-size:12px;color:var(--mute)}

.tabs{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(5,7,12,.94);backdrop-filter:blur(8px);border-top:1px solid var(--line);padding-bottom:var(--safe-b)}
.tabs a{display:flex;align-items:center;justify-content:center;min-height:56px;text-decoration:none;font-weight:700;font-size:14px;color:var(--mute)}
.tabs a.on{color:var(--c);box-shadow:inset 0 3px 0 var(--c)}

dialog{border:0;padding:0;margin:auto;background:transparent;width:min(92vw,520px);max-height:92dvh;color:#2a2521;overflow:visible}
dialog::backdrop{background:rgba(2,4,8,.78)}
.paper{display:flex;flex-direction:column;background:#f8f4ec;border-radius:6px;padding:24px 20px 18px;max-height:90dvh;font-family:var(--serif);box-shadow:0 20px 60px rgba(0,0,0,.6)}
.paper h2{text-align:center;font-weight:900;font-size:34px;letter-spacing:.24em;padding-left:.24em}
.paper .rule{width:34px;height:2px;background:#2a2521;margin:12px auto 18px}
.paper p{font-weight:600;font-size:16px;line-height:1.95;letter-spacing:.02em}
.paper p+p{margin-top:12px}
.paper .sign{text-align:right;margin-top:16px;padding-top:12px;border-top:1px solid #cfc4b2;letter-spacing:.14em;font-size:15px}
.ok{display:block;width:100%;margin-top:18px;min-height:52px;border:0;border-radius:10px;background:#2a2521;color:#f8f4ec;font-family:var(--sans);font-weight:900;font-size:17px;letter-spacing:.1em}
body.lock{overflow:hidden}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.route line,.pin.dest i{animation:none}}
@media (min-width:700px){.cta{grid-template-columns:1fr 1fr}}

.pbody{overflow:auto;-webkit-overflow-scrolling:touch;flex:1;min-height:0;padding-right:2px}
.paper .ok{flex:none}
.pbody:focus,.pbody:focus-visible,dialog:focus,dialog:focus-visible{outline:none}

.pin.dest span{transform:translateX(-30%)}