:root{
  /* Brand */
  --brand:#003f98;
  --brand-dark:#00337d;
  --brand-deep:#002a66;
  --brand-2:#0078b8;      /* アクセントブルー */
  --brand-2-dark:#00618f;
  /* Zone colors (ダイヤ街マップ実測を少し濃く) */
  --zone-west:#1b7a4f;
  --zone-south:#c05a33;
  --zone-east:#0f5490;
  /* Text (translucent black scale) */
  --text-1:rgba(0,0,0,.84);
  --text-2:rgba(0,0,0,.82);
  --text-3:rgba(0,0,0,.56);
  --text-4:rgba(0,0,0,.4);
  --text-disabled:rgba(0,0,0,.24);
  --heading:#24282a;
  /* Surfaces */
  --s0:#ffffff;
  --s1:#f5f5f5;
  --s2:#eeeeee;
  --s-blue:#dbe7f7;
  /* Fonts */
  --font-head:Poppins,"Helvetica Neue",Helvetica,Arial,"Hiragino Sans",ヒラギノ角ゴシック,"Hiragino Kaku Gothic ProN","ヒラギノ角ゴ Pro W3","Noto Sans JP",Roboto,メイリオ,Meiryo,"ＭＳ Ｐゴシック",sans-serif;
  --font-body:"Helvetica Neue",Helvetica,Arial,"Hiragino Sans",ヒラギノ角ゴシック,"Hiragino Kaku Gothic ProN","ヒラギノ角ゴ Pro W3",Roboto,メイリオ,Meiryo,"ＭＳ Ｐゴシック",sans-serif;
  /* Elevation */
  --e1:rgba(0,0,0,.02) 0 0 0 1px,rgba(0,0,0,.1) 0 2px 6px 0;
  --e2:rgba(0,0,0,.02) 0 0 0 1px,rgba(0,0,0,.1) 0 0 0 1px;
  --e3:0 8px 24px rgba(0,0,0,.1);
  --card:0 1px 2px rgba(0,36,90,.06),0 10px 28px rgba(0,36,90,.10);
  --card-hover:0 2px 4px rgba(0,36,90,.08),0 16px 36px rgba(0,36,90,.14);
}
*{box-sizing:border-box}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22320%22%20height%3D%22320%22%20viewBox%3D%220%200%20320%20320%22%3E%3Cg%20fill%3D%22none%22%20stroke%3D%22%231b6fd0%22%20stroke-opacity%3D%220.13%22%3E%3Cpath%20d%3D%22M76%2040l30%2040-30%2040-30-40z%22%2F%3E%3Cpath%20d%3D%22M244%20190l22%2030-22%2030-22-30z%22%2F%3E%3C%2Fg%3E%3Cg%20fill%3D%22%231b6fd0%22%20fill-opacity%3D%220.05%22%3E%3Cpath%20d%3D%22M210%2062l26%2034-26%2034-26-34z%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");background-size:320px 320px}
body > *{position:relative;z-index:1}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;color:var(--text-1);
  background:radial-gradient(1100px 620px at 12% -6%,rgba(0,120,184,.28),transparent 62%),radial-gradient(900px 520px at 92% 12%,rgba(0,63,152,.16),transparent 66%),radial-gradient(800px 480px at 70% 96%,rgba(0,120,184,.20),transparent 64%),linear-gradient(180deg,#cfe4f6 0%,#dfecf8 28%,#eaf3fb 56%,#d3e4f4 100%);
  background-attachment:fixed;
  font-family:var(--font-body);font-size:16px;line-height:1.7;
  word-break:normal;overflow-wrap:break-word;line-break:strict;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-deep);text-decoration:none}
a:hover{text-decoration:underline;color:var(--brand-2)}
h1,h2,h3,h4{font-family:var(--font-head);margin:0;color:var(--heading)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.6,.2,1),transform .8s cubic-bezier(.2,.6,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- Buttons (all pills) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:var(--font-head);font-size:14px;font-weight:600;border:none;border-radius:100px;cursor:pointer;transition:.18s ease;text-decoration:none}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--brand);color:#fff;padding:10px 16px;box-shadow:var(--e1)}
.btn-primary:hover{background:#00337d}
.btn-secondary{background:#fff;color:var(--text-3);padding:9px 16px;font-size:12px;box-shadow:var(--e2)}
.btn-secondary:hover{color:var(--text-1)}
.btn-lg{font-size:16px;padding:14px 28px}
.btn-accent{background:var(--brand-2);color:#fff;padding:10px 18px;font-size:13px;box-shadow:var(--e1)}
.btn-accent:hover{background:var(--brand-2-dark);color:#fff}
.btn-accent-soft{background:rgba(0,120,184,.14);color:var(--brand-2);box-shadow:none}
.btn-accent-soft:hover{background:rgba(0,120,184,.22);color:var(--brand-2-dark)}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:transparent;border-bottom:1px solid transparent;transition:background .25s,box-shadow .25s,border-color .25s}
.header.scrolled{background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);border-bottom-color:rgba(0,0,0,.05);box-shadow:0 6px 24px rgba(0,36,90,.07)}
.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:76px;display:flex;align-items:center;gap:24px;transition:height .25s}
.header.scrolled .header-inner{height:64px}
.header.scrolled .logo img{height:36px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.home .logo{opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .3s ease,transform .3s ease,visibility .3s}
.home .header.scrolled .logo{opacity:1;visibility:visible;transform:none}
.logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:20px;margin-left:auto}
.nav-head,.nav-foot{display:none}
.nav a{position:relative;color:var(--text-1);font-family:var(--font-head);font-size:14px;font-weight:600;letter-spacing:.01em;white-space:nowrap;padding:6px 0}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;border-radius:2px;background:var(--brand);transition:right .28s cubic-bezier(.4,0,.2,1)}
.nav a:hover::after,.nav a.active::after{right:0}
.nav a.active{color:var(--brand)}
.nav a:hover{color:var(--brand-dark);text-decoration:none}
.burger{display:none;position:relative;margin-left:auto;background:#fff;border:none;border-radius:100px;width:44px;height:44px;cursor:pointer;box-shadow:var(--card);z-index:60}
.burger span{position:absolute;left:13px;width:18px;height:2px;border-radius:2px;background:var(--brand);transition:transform .28s cubic-bezier(.4,0,.2,1),opacity .2s}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:26px}
.burger.open span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:72px 0 64px;overflow:hidden}
.hero > *{position:relative;z-index:1}
.hero-dia{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-dia i{position:absolute;left:var(--x);top:var(--y);width:var(--w);height:calc(var(--w) * 4 / 3);
  margin:calc(var(--w) * -2 / 3) 0 0 calc(var(--w) / -2);
  background:#1b6fd0;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);
  opacity:0;animation:diaFloat 18s ease-in-out var(--d) infinite}
@keyframes diaFloat{
  0%,100%{opacity:0}
  40%,60%{opacity:.22}
}
@media (prefers-reduced-motion:reduce){.hero-dia i{animation:none;opacity:.22}}
.hero-inner{max-width:1200px;margin:0 auto;padding:0 24px;text-align:center}
.hero-logo{margin:0}
.hero-logo img{width:min(500px,66vw);height:auto;margin:0 auto;display:block}
.eyebrow{display:flex;align-items:center;justify-content:center;gap:14px;font-family:var(--font-head);font-size:12px;font-weight:600;letter-spacing:.22em;color:var(--brand);text-transform:uppercase;margin:22px 0 0;text-indent:.22em}
.eyebrow i{display:block;width:1px;height:14px;background:rgba(0,63,152,.35);text-indent:0}
.eyebrow .since{color:var(--brand-2);font-weight:700}
.hero-sub{font-family:var(--font-head);font-size:clamp(17px,2vw,25px);line-height:1.6;font-weight:700;letter-spacing:.08em;color:var(--text-1);margin:14px 0 0}
.hero-lead span{display:inline-block}
.hero-lead{font-family:var(--font-body);font-size:15px;line-height:1.8;font-weight:400;letter-spacing:.04em;color:var(--text-2);margin:12px auto 0;max-width:660px;word-break:auto-phrase}
.marquee{margin-top:40px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;align-items:center;gap:20px;width:max-content;animation:marquee 52s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(calc(-50% - 10px))}}
.mq-tile{position:relative;margin:0;flex:none;border-radius:8px;overflow:hidden;background:#e6eef7;box-shadow:0 1px 2px rgba(0,36,90,.06),0 8px 22px rgba(0,36,90,.08);align-self:center}
.mq-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}
.scroll-cue{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:10px;width:fit-content;margin:40px auto 0;text-decoration:none}
.scroll-cue:hover{text-decoration:none}
.scroll-cue span{font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.28em;color:var(--brand);text-indent:.28em}
.scroll-cue i{display:block;width:2px;height:44px;border-radius:2px;background:rgba(0,63,152,.16);overflow:hidden;position:relative}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-44px;width:2px;height:44px;border-radius:2px;background:var(--brand-2);animation:scrollcue 1.9s cubic-bezier(.4,0,.2,1) infinite}
.scroll-cue:hover span{color:var(--brand-2)}
@keyframes scrollcue{0%{transform:translateY(0)}70%{transform:translateY(88px)}100%{transform:translateY(88px)}}
@media (prefers-reduced-motion:reduce){.scroll-cue i::after{animation:none;top:0;opacity:.6}}

/* ---------- Topics ---------- */
.topics-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:48px}
.topics-head .lead{margin-top:16px}
.topics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.topic-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--card);display:flex;flex-direction:column;transition:.18s}
.topic-card:hover{box-shadow:var(--card-hover);transform:translateY(-2px)}
.ph{margin:0;aspect-ratio:16/9;background:var(--s2);overflow:hidden}
.ph img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.topic-body{padding:18px 24px 22px;display:flex;flex-direction:column;gap:10px}
.topic-meta{display:flex;align-items:center;gap:8px}
.topic-meta time{font-family:var(--font-head);font-size:12px;font-weight:500;color:var(--text-4)}
.topic-card h3{font-size:16px;line-height:1.6;letter-spacing:.01em;font-weight:700;color:var(--text-1)}

/* ---------- Section shell ---------- */
.section{padding:96px 0}
.section.alt{background:#fff}
#support{background:#fafbfc}
#support .breakdown li{background:#fafbfc}
.section-head{max-width:760px;margin-bottom:48px}
.section-head .lead + .lead{margin-top:8px}
#map .section-head,#shops .section-head{max-width:none}
#map .section-head .lead{max-width:900px}
.section h2{font-size:40px;line-height:1.4;font-weight:700;color:var(--brand)}
.section h2:has(small),.about-head h2:has(small){font-size:60px;line-height:1.15;letter-spacing:0}
.section h2 small,.about-head h2 small{display:block;font-family:var(--font-head);font-size:14px;line-height:1.5;font-weight:600;letter-spacing:.1em;color:var(--brand-2);margin-top:8px}
.section-head p{font-family:var(--font-head);font-size:24px;line-height:1.5;font-weight:700;letter-spacing:.014em;color:var(--heading);margin:24px 0 0}
.lead,.section-head p.lead{font-family:var(--font-body);font-size:16px;line-height:1.75;font-weight:400;letter-spacing:normal;color:var(--text-2);margin:20px 0 0;max-width:720px}

/* ---------- About / Charter ---------- */
#charter{position:relative;isolation:isolate}
#charter::before{content:"";position:absolute;inset:0;z-index:-1;
  background-image:linear-gradient(180deg,rgba(232,240,250,.94) 0%,rgba(234,242,251,.9) 45%,rgba(228,238,249,.95) 100%),url("photos/pc_kv_main.webp");
  background-size:cover;background-position:center 28%;background-attachment:fixed}
.about-head{margin-bottom:56px}
.about-head h2{font-size:40px;line-height:1.4;font-weight:700;color:var(--brand);margin-bottom:24px;text-align:center}
.about-text{max-width:none;margin:0;padding:0 56px}
.about-text p{font-size:16px;line-height:2;color:var(--text-1);font-weight:500;margin:0}
.about-text b{font-weight:700;color:var(--brand)}

.charter-block{position:relative;overflow:hidden;background:#fff;border-radius:12px;padding:48px 56px 56px;box-shadow:var(--card)}
.charter-block::before{content:"";position:absolute;right:-70px;top:-70px;width:230px;height:230px;border:2px solid rgba(0,120,184,.09);transform:rotate(45deg);pointer-events:none}
.charter-block::after{content:"";position:absolute;right:-20px;top:110px;width:70px;height:70px;border:2px solid rgba(0,63,152,.07);transform:rotate(45deg);pointer-events:none}
.charter-title{font-size:24px;line-height:1.5;letter-spacing:.012em;font-weight:700;color:var(--brand);margin:0}
.charter-sub{font-size:16px;line-height:1.7;color:var(--text-2);margin:10px 0 24px}
.charter-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.charter-item{display:grid;grid-template-columns:46px 1fr;gap:20px;align-items:start;padding:24px 0;border-top:1px solid rgba(0,0,0,.09)}

.charter-num{display:grid;place-items:center;width:46px;height:46px;background:linear-gradient(135deg,var(--brand-2),var(--brand));clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);color:#fff;font-family:var(--font-head);font-size:14px;line-height:1;font-weight:700;letter-spacing:.02em;font-variant-numeric:tabular-nums;margin-top:2px}
.charter-item h4{font-size:20px;line-height:1.5;letter-spacing:.01em;font-weight:700;margin:0 0 8px;color:var(--text-1)}
.charter-item p{font-size:16px;line-height:1.7;color:var(--text-2);margin:0}

/* ---------- Map & shops ---------- */
.map-figure{border-radius:12px;overflow:hidden;background:var(--s2);margin:0;box-shadow:var(--card)}
.map-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:24px}
.map-actions .btn{font-size:15px;padding:14px 28px}
.map-actions .btn svg{width:18px;height:18px;fill:currentColor}
.map-actions .btn-accent-soft svg{width:20px;height:20px}
.shop-tools{position:sticky;top:88px;z-index:40;padding:0;margin:0 0 28px}
.shop-tools .wrap{display:flex;flex-direction:column;gap:0;background:rgba(255,255,255,.9);-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border:1px solid rgba(0,63,152,.10);border-radius:12px;padding:14px 20px;box-shadow:0 1px 2px rgba(0,36,90,.05),0 8px 22px rgba(0,36,90,.07)}
.filter-row{display:flex;align-items:center;gap:14px}
.filter-row + .filter-row{margin-top:10px;padding-top:10px;border-top:1px dotted rgba(0,63,152,.3)}
.filter-label{flex:none;width:auto;min-width:46px;white-space:nowrap;font-family:var(--font-head);font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--brand)}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{background:#fff;color:var(--text-3);box-shadow:var(--e2);border:none;border-radius:100px;padding:9px 18px;font-family:var(--font-head);font-size:14px;font-weight:600;cursor:pointer;transition:.18s}
.tab:hover{color:var(--text-1)}
.tab[aria-selected="true"]{background:var(--brand);color:#fff;box-shadow:var(--e1)}
.tab[data-area="all"][aria-selected="true"]{background:var(--brand-2)}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.chip{background:#fff;color:var(--text-3);box-shadow:var(--e2);border:none;border-radius:100px;padding:6px 14px;font-family:var(--font-head);font-size:12px;font-weight:600;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--brand);color:#fff;box-shadow:var(--e1)}
.chip[data-cat="all"][aria-pressed="true"]{background:var(--brand-2)}
.zone-guide{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;margin:14px 0 0;padding:0}
.zone-guide li{display:flex;align-items:baseline;gap:8px;font-size:14px;line-height:1.6;color:var(--text-2)}
.zone-guide b{font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.1em;padding:3px 10px;border-radius:100px}
.zone-guide .west b{background:rgba(27,122,79,.12);color:var(--zone-west)}
.zone-guide .south b{background:rgba(192,90,51,.12);color:var(--zone-south)}
.zone-guide .east b{background:rgba(15,84,144,.12);color:var(--zone-east)}
.result-count{scroll-margin-top:180px;display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;font-size:13px;line-height:1.5;color:var(--text-2);margin:0 0 24px}
.result-count b{font-family:var(--font-head);font-size:16px;font-weight:700;color:var(--text-1)}
.result-count .cond{font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--brand);background:rgba(0,63,152,.08);border-radius:100px;padding:3px 12px}
.result-count .sub{font-size:12px;color:var(--text-3)}
.group{margin-bottom:48px}
.group:last-child{margin-bottom:0}
.group-head{display:flex;align-items:baseline;gap:10px;margin:0 0 16px;font-size:18px;line-height:1.55;letter-spacing:.01em;font-weight:700;color:var(--text-1)}
.group-head span{font-family:var(--font-head);font-size:12px;font-weight:600;color:var(--text-4)}
.more-wrap{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:40px}
.more-wrap[hidden]{display:none}
#moreWrap .btn{min-width:210px;padding:12px 22px;font-size:14px}
.fab-stack{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.fab{opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s ease;box-shadow:var(--e3)}
.fab.show{opacity:1;transform:none;pointer-events:auto}
.fab-round{width:48px;height:48px;padding:0;border-radius:100px}
.fab-round svg{width:20px;height:20px;fill:currentColor}
.tel svg{width:14px;height:14px;fill:currentColor;flex:none}
.shop-list{list-style:none;margin:0;padding:0;background:#fff;border-radius:12px;box-shadow:var(--card);overflow:hidden}
.shop-row{display:grid;grid-template-columns:88px 1fr 220px 250px;grid-template-areas:"area name genre tel";gap:20px;align-items:center;padding:16px 24px;border-top:1px solid rgba(0,0,0,.07);transition:background .15s}
.shop-row:first-child{border-top:none}
.shop-row:hover{background:#fafbfc}
.shop-row h3{grid-area:name;font-size:17px;line-height:1.5;letter-spacing:.01em;font-weight:700;color:var(--text-1);min-width:0}
.shop-row .tag.area{grid-area:area;justify-self:start}
.shop-tel{grid-area:tel;justify-self:end;display:flex;align-items:center;justify-content:flex-end;gap:8px}
.shop-tel .btn.map{width:96px;flex:none}
.shop-tel .btn.tel{width:150px;flex:none}
.shop-tel .tel-none{width:150px;text-align:center;flex:none}
.btn.map svg{width:14px;height:14px;fill:currentColor;flex:none}
.btn.map .tel-label{font-family:var(--font-head);font-weight:700;letter-spacing:.08em}
.btn.map{color:var(--brand-2)}
.btn.map:hover{color:var(--brand-2-dark)}
.tel-none{font-size:14px;color:var(--text-disabled)}
.tag{font-family:var(--font-head);font-size:12px;font-weight:500;line-height:1.33;padding:4px 10px;border-radius:100px;background:var(--s1);color:var(--text-3)}
.tag.news{background:rgba(0,120,184,.10);color:var(--brand-2);font-weight:600}
.tag.area{background:rgba(0,63,152,.10);color:var(--brand-deep);font-family:var(--font-head);font-weight:700;font-size:11px;letter-spacing:.1em}
.tag.area.west{background:rgba(27,122,79,.12);color:var(--zone-west)}
.tag.area.south{background:rgba(192,90,51,.12);color:var(--zone-south)}
.tag.area.east{background:rgba(15,84,144,.12);color:var(--zone-east)}
.tab[data-area="west"][aria-selected="true"]{background:var(--zone-west)}
.tab[data-area="south"][aria-selected="true"]{background:var(--zone-south)}
.tab[data-area="east"][aria-selected="true"]{background:var(--zone-east)}
.shop-genre{grid-area:genre;font-size:14px;line-height:1.5;color:rgba(0,0,0,.64);margin:0}
.empty{padding:48px;text-align:center;color:var(--text-4);font-size:16px;background:#fff;border-radius:12px;box-shadow:var(--card)}

/* ---------- Support / donations ---------- */
.support-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:stretch}
.panel{background:#fff;border-radius:12px;padding:32px;box-shadow:var(--card);display:flex;flex-direction:column}
.panel > p{font-size:16px;line-height:1.7;color:var(--text-2);margin:0 0 14px}
.panel-head{display:flex;align-items:baseline;gap:10px;font-size:18px;line-height:1.55;letter-spacing:.01em;font-weight:700;color:var(--text-1);margin:0 0 16px}
.panel-head span{font-family:var(--font-head);font-size:12px;font-weight:600;color:var(--text-4)}
.panel-note{font-size:12px;line-height:1.33;color:var(--text-4);margin:16px 0 0}
.amount{margin-top:auto;padding-top:24px;border-top:1px solid rgba(0,0,0,.06)}
.amount-label{font-family:var(--font-head);font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--brand-2);margin:0 0 4px}
.amount b{display:block;font-family:var(--font-head);font-size:40px;line-height:1.4;font-weight:700;color:var(--heading)}
.amount b em{font-size:20px;font-style:normal;font-weight:600;margin-left:4px}
.breakdown{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:8px}
.breakdown li{display:flex;align-items:baseline;justify-content:space-between;gap:16px;background:var(--s1);border-radius:8px;padding:10px 16px}
.breakdown span{font-size:16px;line-height:1.7;color:var(--text-2)}
.breakdown strong{font-family:var(--font-head);font-size:16px;font-weight:600;color:var(--text-1);white-space:nowrap}
.donation-list{list-style:none;margin:0;padding:0;flex:1}
.donation-list li{font-size:16px;line-height:1.7;color:var(--text-2);padding:10px 0;border-bottom:1px solid rgba(0,0,0,.06)}
.donation-list li:last-child{border-bottom:none}
.donation-list li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:100px;background:var(--brand-2);margin-right:10px;vertical-align:middle}

/* ---------- Safety manual ---------- */
#shops{background:rgba(255,255,255,.55)}
#safety{background:rgba(255,255,255,.75)}
.safety-layout{display:grid;grid-template-columns:380px 1fr;gap:72px;align-items:start}
#safety .section-head{position:sticky;top:96px;margin-bottom:0;max-width:none}
#safety .section-head p{font-size:20px;line-height:1.6;margin-top:20px}
#safety .section-head .lead{font-size:16px;line-height:1.75;margin-top:30px}
#support .section-head .lead{margin-top:30px}
.step-index{list-style:none;margin:28px 0 0;padding:0}
.step-index a{display:flex;align-items:baseline;gap:12px;padding:11px 2px;font-family:var(--font-head);font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--text-2);border-bottom:1px solid rgba(0,63,152,.12)}
.step-index li:first-child a{border-top:1px solid rgba(0,63,152,.12)}
.step-index a b{font-size:12px;font-weight:700;color:var(--brand-2);font-variant-numeric:tabular-nums}
.step-index a:hover{color:var(--brand);text-decoration:none}
.safety-main{min-width:0}

.flow{list-style:none;margin:0;padding:0}
.flow-step{display:grid;grid-template-columns:48px 1fr;gap:20px;position:relative;padding-bottom:24px;scroll-margin-top:100px}
.flow-step:last-child{padding-bottom:0}
.flow-step:not(:last-child)::before{content:"";position:absolute;left:23px;top:56px;bottom:0;width:2px;background:rgba(0,120,184,.28)}
.flow-num{width:48px;height:48px;border-radius:100px;background:var(--brand-2);color:#fff;display:grid;place-items:center;font-family:var(--font-head);font-size:18px;font-weight:700;box-shadow:var(--e1);position:relative;z-index:1}
.flow-body{background:#fff;border-radius:12px;padding:22px 28px;box-shadow:var(--card)}
.flow-body h3{font-size:20px;line-height:1.5;letter-spacing:.01em;font-weight:700;color:var(--brand);margin:0 0 10px}
.flow-body p{font-size:16px;line-height:1.7;color:var(--text-2);margin:0}
.link-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0;padding:0}
.link-list a{display:inline-flex;align-items:center;gap:6px;background:#f2f5f9;color:var(--brand-deep);font-family:var(--font-head);font-size:14px;font-weight:600;padding:8px 16px;border-radius:100px}
.link-list a::after{content:"›";font-size:16px;line-height:1}
.link-list a:hover{background:rgba(0,63,152,.10);text-decoration:none}
.howto{margin:20px 0;background:#f2f5f9;border-radius:8px;padding:20px 24px}
.howto-head{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--text-1);margin:0 0 20px}
.howto dl{display:grid;grid-template-columns:auto 1fr;gap:14px 20px;margin:0;align-items:center}
.howto dt{font-family:var(--font-head);font-size:12px;font-weight:600;color:#fff;background:var(--brand-2);border-radius:100px;padding:4px 14px;justify-self:start}
.howto dd{margin:0;font-size:16px;line-height:1.5;color:var(--text-2);letter-spacing:.01em}
.howto dd b{font-family:var(--font-head);font-weight:700;color:var(--text-1)}
.alert{margin-top:32px;background:#fff;border-radius:12px;padding:24px 28px;box-shadow:var(--card);border-left:4px solid #e53935;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}
.alert-icon{width:28px;height:28px;border-radius:100px;background:#e53935;color:#fff;display:grid;place-items:center;font-family:var(--font-head);font-size:16px;font-weight:700}
.alert b{display:block;font-family:var(--font-head);font-size:16px;line-height:1.5;font-weight:700;color:#e53935;margin-bottom:6px}
.alert p{font-size:16px;line-height:1.7;color:var(--text-2);margin:0}

/* ---------- Contact ---------- */
.contact{background:linear-gradient(105deg,rgba(241,246,253,.72) 0%,rgba(246,248,251,.66) 48%,rgba(249,246,251,.72) 100%);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:24px;padding:72px 40px;text-align:center;box-shadow:0 1px 2px rgba(0,42,102,.06),0 12px 32px rgba(0,63,152,.12)}
.contact-logo{height:56px;width:auto;margin:0 auto 26px}
.contact-lead{font-family:var(--font-head);font-size:22px;line-height:1.6;font-weight:700;letter-spacing:.012em;color:var(--heading);margin:0 auto;max-width:none;text-wrap:pretty}
.contact-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:32px}
.contact-actions .btn{font-size:17px;padding:19px 56px}
.contact-actions .btn svg{width:18px;height:18px;fill:currentColor}
.contact-org{font-size:13px;line-height:1.8;font-weight:500;color:var(--text-1);margin:28px 0 0}
.contact-org span + span{margin-left:16px}
.contact-org .contact-tel{display:block;margin:6px 0 0;font-family:var(--font-head);font-weight:700;letter-spacing:.04em;font-variant-numeric:tabular-nums}
.contact-org .contact-tel a{color:inherit}
.contact-org .contact-tel a:hover{color:var(--brand-2);text-decoration:underline}

/* ---------- 下層ページ（プライバシーポリシー等） ---------- */
.page-section{padding:120px 0 96px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--text-3);margin:0 0 32px}
.crumb a{color:var(--brand)}
.crumb span[aria-hidden]{color:var(--text-4)}
.page-head{max-width:none;margin:0 0 48px}
.page-head h1{font-family:var(--font-head);font-size:clamp(34px,4.4vw,56px);line-height:1.15;font-weight:700;letter-spacing:0;color:var(--brand);margin:0}
.page-head h1 small{display:block;font-size:14px;line-height:1.5;font-weight:600;letter-spacing:.1em;color:var(--brand-2);margin-top:8px}
.page-head .lead{margin-top:24px;max-width:none;padding:0 56px}
.legal-block{background:#fff;border-radius:12px;padding:48px 56px;box-shadow:var(--card)}
.legal{list-style:none;counter-reset:legal;margin:0;padding:0}
.legal > li{counter-increment:legal;padding:0 0 28px;margin:0 0 28px;border-bottom:1px solid rgba(0,63,152,.10)}
.legal > li:last-child{padding-bottom:0;margin-bottom:0;border-bottom:none}
.legal > li h2{display:flex;align-items:baseline;gap:12px;font-size:19px;line-height:1.5;letter-spacing:.01em;font-weight:700;color:var(--text-1);margin:0 0 12px}
.legal > li h2::before{content:counter(legal,decimal-leading-zero);font-family:var(--font-head);font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--brand-2);flex:none}
.legal p{font-size:16px;line-height:1.9;color:var(--text-2);margin:0 0 10px}
.legal p:last-child{margin-bottom:0}
.legal ul{list-style:none;margin:6px 0 12px;padding:0}
.legal ul li{position:relative;font-size:16px;line-height:1.9;color:var(--text-2);padding-left:18px}
.legal ul li::before{content:"";position:absolute;left:2px;top:.75em;width:6px;height:6px;background:var(--brand-2);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
.legal-contact{margin-top:40px;padding:28px 32px;background:#f2f5f9;border-radius:12px}
.legal-contact h2{font-size:16px;line-height:1.5;font-weight:700;color:var(--brand);margin:0 0 12px}
.legal-contact p{font-size:15px;line-height:1.8;color:var(--text-2);margin:0}
.legal-contact .contact-org{font-family:var(--font-head);font-size:17px;font-weight:700;color:var(--text-1);margin:0 0 2px}
.legal-contact .contact-tel{margin-top:6px;font-family:var(--font-head);font-weight:700;letter-spacing:.04em;color:var(--text-1)}
.legal-contact .contact-tel a{color:inherit}
.legal-date{font-size:13px;color:var(--text-4);margin:24px 0 0;text-align:right}

/* ---------- Footer ---------- */
.footer{background:#fff;padding:72px 0 28px;border-top:3px solid var(--brand)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.footer h4{display:flex;align-items:center;gap:8px;font-family:var(--font-head);font-size:13px;font-weight:700;letter-spacing:.1em;line-height:1.5;color:var(--brand);margin:0 0 10px;padding-bottom:10px;border-bottom:1px solid rgba(0,63,152,.12)}
.footer h4::before{content:"";width:8px;height:8px;flex:none;background:var(--brand-2);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
.footer ul{list-style:none;margin:0;padding:0}
.footer ul li a{display:inline-block;font-family:var(--font-body);font-size:15px;line-height:2.1;color:var(--text-2);white-space:nowrap;transition:.15s}
.footer ul li a:hover{color:var(--brand-2);transform:translateX(2px);text-decoration:none}
.footer-brand img{height:48px;margin-bottom:18px}
.footer-brand p{font-size:15px;line-height:1.8;color:var(--text-2);margin:0}
.copyright{margin-top:48px;padding-top:20px;border-top:1px solid rgba(0,63,152,.10);font-family:var(--font-head);font-size:11px;letter-spacing:.06em;line-height:1.4;color:var(--text-4);display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px;justify-content:space-between}
.footer-sub ul{display:flex;flex-wrap:wrap;gap:6px 20px}
.footer-sub ul li a{font-family:var(--font-head);font-size:11px;font-weight:600;letter-spacing:.06em;color:var(--text-4);white-space:nowrap}
.footer-sub ul li a:hover{color:var(--brand-2)}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .shop-row{grid-template-columns:76px 1fr 150px 220px;padding:14px 20px;gap:14px}
  .safety-layout{grid-template-columns:260px 1fr;gap:48px}
  .charter-block{padding:40px}
  .about-text{padding:0 40px}
  .legal-block{padding:40px}
  .page-head .lead{padding:0 40px}
  .topics-grid{grid-template-columns:repeat(2,1fr)}
  .support-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .nav{display:flex;position:fixed;inset:0;z-index:55;flex-direction:column;align-items:stretch;justify-content:center;gap:0;padding:88px 28px 40px;
    background:linear-gradient(180deg,#eaf3fb 0%,#dbe9f7 60%,#cfe1f3 100%);
    opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .3s ease,transform .3s ease,visibility .3s}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav-head{display:block;margin:0 0 22px;opacity:0;transform:translateY(8px);transition:opacity .35s ease,transform .35s ease}
  .nav.open .nav-head{opacity:1;transform:none}
  .nav-head img{height:42px;width:auto}
  .nav a{display:flex;align-items:baseline;gap:14px;width:100%;padding:18px 2px;font-size:21px;font-weight:700;letter-spacing:.04em;color:var(--heading);border-bottom:1px solid rgba(0,63,152,.14);opacity:0;transform:translateY(10px);transition:opacity .4s ease,transform .4s ease}
  .nav.open a{opacity:1;transform:none}
  .nav.open a:nth-of-type(1){transition-delay:.08s}
  .nav.open a:nth-of-type(2){transition-delay:.13s}
  .nav.open a:nth-of-type(3){transition-delay:.18s}
  .nav.open a:nth-of-type(4){transition-delay:.23s}
  .nav.open a:nth-of-type(5){transition-delay:.28s}
  .nav.open a:nth-of-type(6){transition-delay:.33s}
  .nav a::before{content:attr(data-no);font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--brand-2)}
  .nav a::after{display:none}
  .nav a.active{color:var(--brand)}
  body.menu-open{position:fixed;left:0;right:0;width:100%;overflow:hidden}
  .nav-foot{display:block;margin-top:24px;opacity:0;transform:translateY(10px);transition:opacity .4s ease .38s,transform .4s ease .38s}
  .nav.open .nav-foot{opacity:1;transform:none}
  .nav-links{display:flex;flex-wrap:wrap;align-items:center;gap:0 14px}
  .nav-foot a{display:inline-block;width:auto;padding:0;border:none;font-family:var(--font-head);font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--text-3)}
  .nav-foot a::before{content:none}
  .nav-links a + a{position:relative;padding-left:15px}
  .nav-links a + a::after{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:1px;height:11px;background:rgba(0,63,152,.25)}
  .nav-org{margin:14px 0 0;font-size:11px;line-height:1.8;letter-spacing:.02em;color:var(--text-4)}
  /* お問い合わせ・PRIVACY POLICY のエリア */
  .footer-sub{padding:0}
  .footer-sub ul{justify-content:center;gap:6px 18px}
  .footer .footer-sub ul li a{font-size:11px;line-height:1.8}
  .pc-only{display:none}
  body.menu-open .fab-stack{display:none}
  .hero-inner{text-align:left}
  .hero-logo img{width:min(340px,90vw);margin:0}
  .hero-inner .eyebrow{display:inline-flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:2px 10px;font-size:11px;letter-spacing:.12em;line-height:1.6}
  .eyebrow i{display:none}
  .eyebrow .since{width:100%}
  .hero-lead{margin-left:0;margin-right:0}
  .header-inner{gap:8px}
  .logo img{height:36px}
  .burger{display:block;margin-left:auto}
  .hero{padding:48px 0 56px}
  .eyebrow{margin-top:10px}
  .hero-sub{font-size:17px;letter-spacing:.06em;margin-top:12px;word-break:auto-phrase}
  .hero-lead{font-size:13px;line-height:1.8;letter-spacing:.02em;margin-top:10px;max-width:20em}
  .marquee{margin-top:28px}
  .mq-tile{max-width:260px}
  .scroll-cue{margin:28px auto 0}
  .scroll-cue i{height:34px}
  .scroll-cue i::after{top:-34px;height:34px}
  .section{padding:64px 0}
  .section h2{font-size:28px}
  .section h2:has(small),.about-head h2:has(small){font-size:40px}
  .section h2 small,.about-head h2 small{font-size:12px}
  .section-head p{font-size:18px}
  .topics-grid{grid-template-columns:1fr}
  .topics-head{flex-direction:column;align-items:flex-start;gap:16px}
  .safety-layout{grid-template-columns:1fr;gap:32px}
  .step-index{display:none}
  #safety .section-head{position:static}
  .about-head{margin-bottom:32px}
  .about-head h2{font-size:28px}
  .charter-block{padding:28px 20px}
  .about-text{padding:0 20px}
  .charter-title{font-size:20px}
  .charter-list{grid-template-columns:1fr;gap:0}
  .charter-item{grid-template-columns:38px 1fr;gap:14px;padding:20px 0}
  .charter-num{width:38px;height:38px;font-size:12px}
  .charter-item h4{font-size:17px}
  .shop-row{grid-template-columns:1fr auto;grid-template-areas:"area tel" "name tel" "genre tel";gap:2px 12px;padding:14px 16px}
  .shop-row h3{font-size:16px}
  .shop-genre{font-size:13px}
  .shop-tel{align-self:center}
  .flow-step{grid-template-columns:36px 1fr;gap:16px}
  .flow-num{width:36px;height:36px;font-size:15px}
  .flow-step:not(:last-child)::before{left:17px;top:44px}
  .flow-body{padding:20px}
  .flow-body h3{font-size:17px}
  .alert{padding:20px;gap:12px}
  .zone-guide{flex-direction:column;gap:6px}
  .zone-guide li{font-size:13px}
  .shop-tools{top:76px;margin-bottom:16px}
  .shop-tools .wrap{gap:6px;margin:0 16px;padding:9px 0 9px 12px;border-radius:10px;overflow:hidden}
  .filter-row{align-items:flex-start;gap:4px;flex-direction:column;width:100%}
  .filter-row + .filter-row{margin-top:6px;padding-top:6px}
  .filter-label{width:auto;font-size:12px;letter-spacing:.04em}
  .tab{padding:7px 14px;font-size:13px}
  .chip{padding:5px 12px;font-size:11px}
  .tabs,.filters{width:100%;min-width:0;max-width:100%}
  .tabs,.filters{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding:2px 14px 2px 0;margin:0}
  .tabs::-webkit-scrollbar,.filters::-webkit-scrollbar{display:none}
  .tabs .tab,.filters .chip{flex:none}
  .tag{font-size:11px;padding:2px 8px}
  .btn.tel,.btn.map,.shop-tel .btn.tel,.shop-tel .btn.map{margin:0;width:42px;height:42px;padding:0;flex:none}
  .shop-tel .tel-none{width:42px}
  .shop-tel{gap:6px}
  .tel-label{display:none}
  .group{margin-bottom:32px}
  .map-actions{flex-direction:column;align-items:center}
  .map-actions .btn{min-width:240px;font-size:14px;padding:13px 24px}
  .contact{padding:48px 20px;border-radius:16px}
  .contact-logo{height:34px}
  .contact-lead{font-size:18px}
  .contact-actions{flex-direction:column;align-items:center;gap:12px}
  .contact-actions .btn{width:auto;min-width:240px;padding:15px 32px}
  .contact-org span{display:block}
  .contact-org span + span{margin-left:0;margin-top:4px}
  .panel{padding:24px}
  .amount b{font-size:32px}
  .breakdown li{flex-direction:column;gap:2px;align-items:flex-start}
  .fab-stack{right:16px;bottom:16px}
  .page-section{padding:88px 0 64px}
  .crumb{font-size:12px;margin-bottom:24px}
  .page-head{margin-bottom:32px}
  .page-head h1 small{font-size:12px}
  .legal-block{padding:28px 20px}
  .page-head .lead{padding:0 20px}
  .legal > li{padding-bottom:22px;margin-bottom:22px}
  .legal > li h2{font-size:17px;gap:10px}
  .legal p,.legal ul li{font-size:15px;line-height:1.85}
  .legal-contact{padding:20px}
  .footer{padding:36px 0 20px;border-top-width:2px}
  .footer-grid{display:flex;flex-direction:column;gap:0}
  /* 参考: フラットな縦積み。群ごとに罫線で区切るシンプル構成 */
  .footer-grid > div:not(.footer-brand){padding:20px 0;border-bottom:1px solid rgba(0,63,152,.14)}
  .footer h4{font-family:var(--font-head);font-size:15px;font-weight:700;letter-spacing:.1em;color:var(--brand);margin:0 0 6px;padding:0;border-bottom:none;gap:0}
  .footer h4::before{content:none}
  .footer ul li a{font-size:14px;line-height:2.2;color:var(--text-2);white-space:normal}
  .footer ul li a:hover{transform:none}
  /* 組合情報は最後に中央寄せで */
  .footer-brand{order:9;text-align:center;padding:28px 0 0;border-bottom:none}
  .footer-brand img{height:42px;margin:0 auto 12px}
  .footer-brand p{font-size:12px;line-height:1.9;color:var(--text-2)}
  .footer-brand .contact-org{font-family:var(--font-head);font-size:14px;font-weight:700;color:var(--text-1);margin-bottom:0}
  .copyright{flex-direction:column-reverse;margin-top:24px;padding-top:14px;font-size:10px;justify-content:center;align-items:center;gap:8px;text-align:center}
}