:root{--bg:#ffffff;--text:#111;--muted:#666;--line:rgba(0,0,0,.10);--card:#f4f4f5;--radius:16px;--pad:16px;--max:960px;--tab-bg:#eee;--tab-on-bg:#111;--tab-on-text:#fff;--shadow:0 8px 28px rgba(0,0,0,.08);--sub:#d8c3f5;--accent:#fff;--border:#f1e4f7;--focus:#eab8ff;--error:#b00020}*{box-sizing:border-box}html, body{height:100%; overflow-y:scroll;-webkit-overflow-scrolling:touch}body{margin:0;font-family:"Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;background:var(--bg);color:var(--text)}p{margin-bottom:20px;font-size:14px}.brand a,.brand a:visited,.brand a:hover,.brand a:active,address,address a,address a:visited,address a:hover,address a:active{color:#111;font-style:normal;text-decoration:none}.brand a,.brand a:visited,.brand a:hover,.brand a:active,{display:block}address a{display:inline-block}.topbar{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);padding:12px 16px;border-bottom:1px solid var(--line);transition:padding 0.3s ease;overflow:hidden;min-height:0;height:65px}.topbar__inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--max);margin:0 auto}.brand{font-weight:700;letter-spacing:.12em;font-size:14px}.icon-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:999px;border:1px solid var(--line);text-decoration:none;color:var(--text);background:#fff}.icon-btn svg{width:18px;height:18px;fill:currentColor}.subbar{margin:20px 0 0 0;border-top:1px solid var(--line)}.subbar__inner{max-width:var(--max);margin:0 auto;padding:10px var(--pad)}.section-title{font-size:12px;letter-spacing:.18em;color:var(--muted);font-weight:700}.tabsbar{border-top:1px solid var(--line)}.tabsbar__inner{max-width:var(--max);margin:0 auto;padding:10px var(--pad)}.tabs{display:flex;gap:10px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{flex:0 0 auto;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--tab-bg);color:#222;font-size:13px;line-height:1;white-space:nowrap}.tab.is-active{background:var(--tab-on-bg);color:var(--tab-on-text);border-color:transparent}.page{max-width:var(--max);margin:0 auto}.hero{max-width:var(--max);padding:18px var(--pad) 6px;margin:auto}.hero__inner{padding:12px 0}.hero__headline{margin:0;font-size:18px;line-height:1.35}.hero__lead{margin:10px 0 0;color:var(--muted);font-size:13px}.hero__headline,.apphead__name,.block__title{font-weight:bold}#line_stamp{}.app{display:none;padding:10px var(--pad) 24px}.app.is-active{display:block}.app__inner{display:flex;flex-direction:column;gap:14px}.apphead, .error{display:flex;gap:14px;align-items:center;padding:14px;border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}.error{background:none;box-shadow:none}.apphead__icon{width:84px;height:84px;border-radius:18px;object-fit:cover;flex:0 0 auto}.apphead__name{margin:0;font-size:18px}.apphead__desc{margin:6px 0 10px;color:var(--muted);font-size:14px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{display:inline-flex;padding:6px 10px;border-radius:999px;background:#e9e9ea;color:#333; font-size:16px; font-weight:bold;line-height:1}.stack{display:flex;flex-direction:column;gap:14px}.block{padding:14px;border-radius:var(--radius);border:1px solid var(--line);background:#fff}.block__row{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.block__title{margin:0 0 10px;font-size:14px}.block__hint{color:var(--muted);font-size:12px;white-space:nowrap}.bullets{margin:0;padding-left:18px;color:#222;line-height:1.8}.muted{color:var(--muted)}.media{position:relative;width:100%;overflow:hidden; cursor:grab;user-select:none;touch-action:pan-y}.media:active{cursor:grabbing}.media__rail{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:0 15% 0 35%;gap:20px;scroll-padding:0 15%}.media__rail::-webkit-scrollbar{display:none}.media__rail picture{flex:0 0 75%;scroll-snap-align:center;scroll-snap-stop:always;display: block}.media__rail img{width:auto; min-height:760px; max-height:80vh; aspect-ratio:9 / 20;object-fit:contain;-webkit-user-drag:none;display:block}@media (max-width:860px){.app{padding:10px 0 24px}.media__rail{padding:0 10%;gap:10px;scroll-padding:0 10%}.media__rail picture{flex:0 0 75%}.media__rail img{min-height:600px; max-height:80vh}}.media__dots{display:flex;justify-content:center;gap:12px;margin-bottom:15px; pointer-events:auto;cursor:default}.media__dot{width:12px;height:12px;border-radius:50%;background:rgba(0, 0, 0, 0.2);border:none;cursor:pointer; padding:0;transition:background 0.3s, transform 0.2s}.media__dot:hover{transform:scale(1.2)}.media__dot.is-active{background:#333}.nav-btn{display:none;position:absolute;top:50%;transform:translateY(-50%);z-index:100;width:44px;height:44px;background:rgba(0, 0, 0, 0.4);border:none;border-radius:50%;cursor:pointer;transition:opacity 0.3s, visibility 0.3s;visibility:visible;opacity:1}.nav-btn.is-hidden{visibility:hidden;opacity:0;pointer-events:none}@media (pointer:fine){.nav-btn{display:flex;align-items:center;justify-content:center}}.nav-btn.prev{left:10px}.nav-btn.next{right:10px}.nav-btn span{display:block;width:10px;height:10px;border-top:2px solid #fff;border-right:2px solid #fff}.nav-btn.prev span{transform:rotate(-135deg); margin-left:4px}.nav-btn.next span{transform:rotate(45deg); margin-right:4px}.footer{padding:22px var(--pad) 40px;border-top:1px solid var(--line)}.footer__inner{max-width:var(--max);margin:0 auto}@media (min-width:860px){.hero__headline{font-size:22px}.apphead__icon{width:96px; height:96px}.shot{width:360px}}.subbar{max-height:44px;overflow:hidden;transition:max-height .18s ease, opacity .18s ease, transform .18s ease;opacity:1;transform:translateY(0)}.topbar.is-compact .subbar{max-height:0px;opacity:0;transform:translateY(-6px)}.tabsbar__inner{transition:padding .18s ease}.topbar.is-compact .tabsbar__inner{padding-top:8px;padding-bottom:8px}.container{margin:20px auto;position:relative;padding:10px var(--pad) 24px}.stampH1{color:#e63f55;text-align:center;margin:0 auto;padding:30px 0;font-weight:bold;font-size:24px;word-wrap:break-word}.sp-br{display:none}@media screen and (max-width:413px){.sp-br{display:inline}}.x-card-container{display:flex;flex-direction:column;gap:20px;padding:0 0 40px 0}.x-card{display:flex;border:1px solid #cfd9de;border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;background-color:#fff;transition:background-color 0.2s}.x-card:hover{background-color:#f7f9f9}.x-card-image{width:130px;height:130px;flex-shrink:0;border-right:1px solid #cfd9de;object-fit:cover}.x-card-content{padding:12px;display:flex;flex-direction:column;justify-content:center}.x-card-domain{font-size:13px;color:#536471;margin-bottom:2px}.x-card-title{font-size:15px;font-weight:bold;margin:0 0 4px 0;line-height:1.3}.x-card-desc{font-size:14px;color:#536471;display:-webkit-box;overflow:hidden;margin:0}.stampBg{background-color:#fffafb;color:#333;line-height:1.6}.btn-simulate{display:block;background-color:#e02d45;color:#fff;border:none;border-radius:20px;padding:10px 20px;margin:10px auto;cursor:pointer;font-weight:bold;font-size:14px;text-align:center;transition:background-color 0.2s;text-decoration:none}.btn-simulate:hover{background-color:#ff8e9d}