:root{
  --primary:#0b57d0; --on-primary:#ffffff; --primary-container:#d3e3fd; --on-primary-container:#041e49;
  --secondary-container:#dae2f9; --on-secondary-container:#131c2b;
  --surface:#faf9fd; --on-surface:#1a1c1e; --on-surface-variant:#43474e;
  --surface-container-low:#f4f3f7; --surface-container:#eef0f4; --surface-container-high:#e7e8ec;
  --outline:#73777f; --outline-variant:#c3c6cf; --price:#0b57d0;
  --font:"Roboto",system-ui,-apple-system,"Segoe UI","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  --e1:0 1px 2px rgba(0,0,0,.28),0 1px 3px 1px rgba(0,0,0,.12);
}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){
  --primary:#a8c7fa; --on-primary:#0a305f; --primary-container:#284777; --on-primary-container:#d7e3ff;
  --secondary-container:#3b4858; --on-secondary-container:#dae2f9;
  --surface:#111318; --on-surface:#e2e2e6; --on-surface-variant:#c3c6cf;
  --surface-container-low:#1a1c20; --surface-container:#1e2024; --surface-container-high:#282a2f;
  --outline:#8d9199; --outline-variant:#43474e; --price:#a8c7fa;
  --e1:0 1px 2px rgba(0,0,0,.5),0 1px 3px 1px rgba(0,0,0,.3);
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scrollbar-width:thin;scrollbar-color:var(--outline-variant) transparent}
body{margin:0;background:var(--surface);color:var(--on-surface);font-family:var(--font);
  font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
::selection{background:var(--primary-container);color:var(--on-primary-container)}
::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:99px;border:3px solid var(--surface)}
::-webkit-scrollbar-track{background:transparent}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
main{max-width:1060px;margin:0 auto;padding:8px 24px 72px}

/* ripple (Material) */
.fchip,.srv-cta,.tile,.freset,.langsw,.geolink{position:relative;overflow:hidden}
.ripple{position:absolute;border-radius:50%;background:currentColor;opacity:.16;
  transform:scale(0);animation:ripple .5s ease-out;pointer-events:none}
@keyframes ripple{to{transform:scale(2.3);opacity:0}}

/* top app bar */
.site-header{position:sticky;top:0;z-index:20;display:flex;gap:16px;align-items:center;
  padding:10px 24px;background:var(--surface);border-bottom:1px solid var(--outline-variant)}
.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}
.logomark{width:26px;height:26px;flex:none;fill:var(--primary)}
.wordmark{font-weight:500;font-size:1.3rem;color:var(--on-surface)}
.searchbar{flex:1;max-width:460px;display:flex;align-items:center;gap:10px;
  background:var(--surface-container-high);border-radius:28px;padding:0 18px;height:48px}
.searchbar .sb-ic{width:22px;height:22px;flex:none;fill:var(--on-surface-variant)}
#globalSearch{flex:1;border:0;background:transparent;color:var(--on-surface);
  font-size:1rem;font-family:inherit;height:100%}
#globalSearch:focus{outline:none}
#globalSearch::placeholder{color:var(--on-surface-variant)}
.langs{display:flex;gap:4px;margin-left:auto}
.langsw{font-size:.82rem;font-weight:500;padding:7px 13px;border-radius:20px;color:var(--on-surface-variant)}
.langsw-active{background:var(--secondary-container);color:var(--on-secondary-container)}

/* hero */
.hero{text-align:center;padding:72px 12px 52px;max-width:760px;margin:0 auto}
.hero h1{font-weight:400;font-size:clamp(2.2rem,5.5vw,3.4rem);line-height:1.1;
  letter-spacing:-.01em;margin:0 0 .35em}
.hero p{color:var(--on-surface-variant);font-size:1.08rem;margin:0 auto;max-width:48ch}

/* headings */
h2{font-weight:500;font-size:1.5rem;margin:2.4em 0 .8em}
.lead{color:var(--on-surface-variant);margin:.1em 0 1.2em;max-width:62ch}
.crumb{color:var(--on-surface-variant);font-size:.85rem;margin:16px 0 20px}
.crumb a:hover{color:var(--primary);text-decoration:underline}
.geonav{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 20px}
.geonav-label{font-size:.8rem;font-weight:500;color:var(--on-surface-variant);margin-right:2px}
.geolink{font-size:.82rem;font-weight:500;color:var(--primary);padding:6px 13px;border-radius:8px;
  border:1px solid var(--outline-variant);background:transparent;transition:background .15s}
.geolink:hover{background:color-mix(in srgb,var(--primary) 10%,transparent);text-decoration:none}
.seo-intro{color:var(--on-surface-variant);font-size:.92rem;line-height:1.7;margin:0 0 18px;max-width:72ch}

/* tiles (filled cards) */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(172px,1fr));gap:12px}
.tile{background:var(--surface-container);border-radius:16px;padding:20px 18px;
  transition:box-shadow .2s,background .2s}
.tile:hover{box-shadow:var(--e1);background:var(--surface-container-high)}
.tile-name{font-weight:500;font-size:1.05rem}
.tile-sub{color:var(--on-surface-variant);font-size:.82rem;margin-top:6px;font-variant-numeric:tabular-nums}

/* filters (card: selects row + feature toggles + count) */
.filterbar{background:var(--surface-container-low);border-radius:16px;padding:16px 18px;margin:4px 0 16px}
.fbar{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:center}
.fflags{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px;
  padding-top:14px;border-top:1px solid var(--outline-variant)}
.fglabel{font-size:.75rem;font-weight:500;color:var(--on-surface-variant);margin-right:4px}
.fsel{font-size:.72rem;font-weight:500;color:var(--on-surface-variant);display:inline-flex;
  flex-direction:column;gap:4px;align-items:flex-start}
.fsel select{font-family:inherit;font-size:.9rem;font-weight:400;color:var(--on-surface);
  padding:9px 12px;border-radius:8px;border:1px solid var(--outline);background:var(--surface);min-width:124px}
.fchip{border:1px solid var(--outline);background:transparent;color:var(--on-surface-variant);
  padding:6px 13px;border-radius:8px;font-size:.8rem;font-weight:500;font-family:inherit;cursor:pointer;transition:.15s}
.fchip:not(.fchip-active):hover{background:color-mix(in srgb,var(--on-surface) 8%,transparent);color:var(--on-surface)}
.fchip-active{background:var(--secondary-container);color:var(--on-secondary-container);border-color:transparent}
.freset{font-family:inherit;font-size:.82rem;font-weight:500;border:0;background:transparent;
  color:var(--primary);padding:9px 16px;border-radius:20px;cursor:pointer;align-self:flex-end}
.freset:hover{background:color-mix(in srgb,var(--primary) 10%,transparent)}
.shown{font-size:.82rem;color:var(--on-surface-variant);margin:14px 2px 0;font-variant-numeric:tabular-nums}
.shown #shownCount{color:var(--on-surface);font-weight:500}

/* service list */
.srv-list{margin-top:8px}
.srv{display:flex;gap:18px;justify-content:space-between;align-items:center;
  padding:16px 12px;border-bottom:1px solid var(--outline-variant);transition:background .15s}
.srv:hover{background:color-mix(in srgb,var(--on-surface) 5%,transparent)}
.srv-name{font-weight:500;font-size:.95rem;line-height:1.4;word-break:break-word}
.srv-meta{display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:7px;font-size:.78rem;color:var(--on-surface-variant);align-items:center}
.srv-type{font-weight:500;color:var(--on-surface-variant)}
.srv-panel{font-weight:500;color:var(--on-surface)}
.srv-range{font-variant-numeric:tabular-nums}
.badge{padding:3px 10px;border-radius:8px;font-size:.73rem;font-weight:500}
.badge-refill{background:var(--primary-container);color:var(--on-primary-container)}
.badge-cancel{background:var(--surface-container-high);color:var(--on-surface-variant)}
.srv-side{white-space:nowrap;display:flex;flex-direction:column;gap:10px;align-items:flex-end;flex:none}
.srv-price{font-variant-numeric:tabular-nums}
.srv-price .price-val{font-size:1.12rem;font-weight:700;color:var(--price)}
.srv-price .price-unit{font-size:.72rem;color:var(--on-surface-variant);margin-left:3px}
.srv-cta{display:inline-block;background:var(--primary);color:var(--on-primary);padding:10px 20px;
  border-radius:20px;font-size:.82rem;font-weight:500;transition:box-shadow .2s,filter .2s}
.srv-cta:hover{box-shadow:var(--e1);filter:brightness(1.05)}

.empty{text-align:center;color:var(--on-surface-variant);padding:48px}
.site-footer{max-width:1060px;margin:56px auto 0;padding:28px 24px;border-top:1px solid var(--outline-variant);
  color:var(--on-surface-variant);font-size:.82rem;text-align:center;line-height:1.9}
.site-footer a{color:var(--primary)}
.site-footer a:hover{text-decoration:underline}

@media(max-width:600px){
  main{padding:8px 16px 56px}
  .site-header{flex-wrap:wrap;padding:10px 16px}
  .searchbar{order:3;flex-basis:100%;max-width:none}
  .hero{padding:44px 4px 32px}
  .fsel{flex:1;min-width:140px}
  .fsel select{width:100%}
  .srv{flex-direction:column;align-items:flex-start;gap:12px}
  .srv-side{align-items:center;flex-direction:row;gap:14px;width:100%;justify-content:space-between}
}