.gd{max-width:880px;margin:0 auto;padding:56px 20px 72px}.gd-hero{text-align:center;padding:8px 0 20px}.gd-hero__eyebrow{margin:0 0 14px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}.gd-hero__title{margin:0 0 16px;font-size:34px;line-height:1.2;letter-spacing:.01em;text-wrap:balance}.gd-hero__lead{max-width:42em;margin:0 auto 22px;color:var(--muted);font-size:16px;line-height:1.85;text-wrap:pretty}.gd-hero__badges{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-bottom:26px}.gd-badge{font-size:12px;color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:5px 12px}.gd-hero__cta{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.gd a.btn,.gd-cta a.btn{display:inline-flex;align-items:center;text-decoration:none}.gd-section{margin-top:52px}.gd-section__h{margin:0 0 20px;font-size:20px;letter-spacing:.01em;text-wrap:balance}.gd-p{margin:0;line-height:1.9}.gd code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:.05em .4em;word-break:break-all}.gd-steps{list-style:none;counter-reset:none;margin:0;padding:0;display:grid;gap:18px}.gd-step{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px 22px 24px}.gd-step__head{display:flex;align-items:center;gap:12px;margin-bottom:10px}.gd-step__n{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:#f0f6ff;color:var(--accent);border:1px solid var(--accent);display:grid;place-items:center;font-weight:700;font-size:15px;font-variant-numeric:tabular-nums}.gd-step__title{margin:0;font-size:16px}.gd-step__desc{margin:0 0 16px;color:var(--muted);line-height:1.85}.gd-step__desc b{color:var(--ink)}.gd-shot{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}.gd-shot__bar{display:flex;align-items:center;gap:10px;padding:8px 12px;background:#f4f5f7;border-bottom:1px solid var(--line)}.gd-shot__dots{display:inline-flex;gap:5px;flex:0 0 auto}.gd-shot__dots i{width:8px;height:8px;border-radius:50%;background:var(--line)}.gd-shot__url{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gd-shot__body{padding:18px}.gd-mfacts{display:grid;gap:9px;margin-bottom:14px}.gd-mfacts>div{display:flex;justify-content:space-between;gap:16px;font-size:13px;border-bottom:1px solid var(--line);padding-bottom:9px}.gd-mfacts>div:last-child{border-bottom:0;padding-bottom:0}.gd-mfacts span:first-child{color:var(--muted)}.gd-mcheck{display:flex;align-items:center;gap:8px;font-size:13px;margin-bottom:16px}.gd-mcheck input{width:15px;height:15px}.gd-mdrop{border:1.5px dashed var(--line);border-radius:8px;padding:26px 16px;text-align:center;margin-bottom:14px}.gd-mdrop b{display:block;font-size:14px;margin-bottom:4px}.gd-mdrop span{font-size:12px;color:var(--muted)}.gd-mok{border:1px solid var(--line);border-left:4px solid var(--ok);border-radius:8px;padding:12px 14px;margin-bottom:14px}.gd-mok b{display:block;font-size:13px;margin-bottom:2px}.gd-mok span{font-size:12px;color:var(--muted)}.gd-mrow{display:flex;gap:8px;flex-wrap:wrap}.gd-mbtn{font-size:12px;border:1px solid var(--line);border-radius:7px;padding:8px 14px;color:var(--ink);background:#fff}.gd-mbtn--primary{background:var(--accent);border-color:var(--accent);color:#fff}.gd-handoff{display:flex;align-items:center;flex-wrap:wrap;gap:10px;padding:18px;background:var(--bg);border:1px solid var(--line);border-radius:10px}.gd-chip{font-size:13px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:7px 14px;white-space:nowrap}.gd-handoff__via{font-size:12px;color:var(--muted)}.gd-cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}.gd-col{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px 22px}.gd-col__h{margin:0 0 12px;font-size:15px}.gd-col ol{margin:0;padding-left:1.2em;line-height:1.9;font-size:14px;color:var(--muted)}.gd-col ol code{color:var(--ink)}.gd-faq{border:1px solid var(--line);border-radius:10px;padding:4px 16px;margin-bottom:10px;background:var(--panel)}.gd-faq>summary{cursor:pointer;padding:12px 0;font-weight:600;font-size:14px;list-style-position:inside}.gd-faq>p{margin:0 0 14px;color:var(--muted);line-height:1.85;font-size:14px}.gd-cta{margin-top:56px;text-align:center;background:#f0f6ff;border:1px solid var(--line);border-radius:14px;padding:34px 24px}.gd-cta__h{margin:0 0 16px;font-size:18px;font-weight:650}.gd-cta .row{justify-content:center}.gd-foot{margin-top:44px;text-align:center}@media (max-width: 640px){.gd{padding:34px 14px 52px}.gd-hero__title{font-size:26px}.gd-cols{grid-template-columns:1fr}.gd-section{margin-top:40px}}.legal{max-width:720px;margin:0 auto;padding:56px 20px 72px}.legal__eyebrow{margin:0 0 10px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:600}.legal h1{margin:0 0 6px;font-size:24px;letter-spacing:.01em}.legal__meta{margin:0 0 28px;font-size:12px;color:var(--muted)}.legal__lead{margin:0 0 28px;line-height:1.9}.legal section{margin:26px 0}.legal h2{margin:0 0 8px;font-size:15px;font-weight:650}.legal p{margin:0 0 10px;line-height:1.9}.legal ul{margin:0 0 10px;padding-left:1.3em;line-height:1.85}.legal li{margin:4px 0}.legal code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:.05em .35em;word-break:break-all}.legal__foot{margin-top:40px;padding-top:18px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.legal__foot a{color:var(--accent)}@media (max-width: 520px){.legal{padding:34px 14px 52px}.legal h1{font-size:21px}}:root{--bg: #f7f8fa;--panel: #ffffff;--ink: #1c1d1f;--muted: #6b6f76;--line: #e2e4e8;--accent: #1f6feb;--ok: #1a7f37;--bad: #c81e1e;--warn-bg: #fff7e6;--warn-line: #f0c36d}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font:15px/1.6 -apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Kaku Gothic ProN,Yu Gothic UI,Meiryo,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent)}.page{max-width:680px;margin:0 auto;padding:56px 20px 64px}.hero{margin-bottom:36px}.hero h1{font-size:26px;margin:0 0 10px;letter-spacing:.01em}.hero__sub{margin:0 0 4px;color:var(--ink)}.hero__tag{margin:0;color:var(--muted);font-size:13px;letter-spacing:.04em}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:28px}.dropzone{border:1.5px dashed var(--line);border-radius:10px;padding:52px 24px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}.dropzone--over{border-color:var(--accent);background:#f0f6ff}.dropzone--disabled{opacity:.6;cursor:default}.dropzone__main{margin:0 0 6px;font-size:17px;font-weight:600}.dropzone__sub{margin:0 0 18px;color:var(--muted)}.dropzone__note{margin:0;font-size:12px;color:var(--muted)}.sizeset{margin-top:18px;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.sizeset select{padding:6px 10px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);font:inherit}.status{text-align:center;color:var(--muted);padding:32px 0;margin:0}.facts{margin:0 0 20px;display:grid;gap:12px}.facts>div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding-bottom:10px}.facts>div:last-child{border-bottom:0;padding-bottom:0}.facts dt{color:var(--muted);font-size:13px}.facts dd{margin:0;text-align:right;word-break:break-all}.row{display:flex;gap:10px;flex-wrap:wrap}.btn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;padding:10px 18px;border-radius:8px;cursor:pointer}.btn:hover{background:#f4f5f7}.btn:disabled{opacity:.45;cursor:default}.btn--primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn--primary:hover{background:#1a63d6}.notice{border:1px solid var(--line);border-radius:10px;padding:20px}.notice--ok{border-left:4px solid var(--ok)}.notice--error{border-left:4px solid var(--bad)}.notice__title{margin:0 0 12px;font-weight:600}.notice__detail{margin:0 0 14px;font-size:12px;color:var(--muted);white-space:pre-wrap;word-break:break-word}.warn{background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:8px;padding:12px 14px;font-size:13px;margin:0 0 18px}.opts{margin:4px 0 22px;padding:16px;border:1px solid var(--line);border-radius:8px}.opts__h{margin:0 0 12px;font-size:13px;font-weight:600;color:var(--muted)}.opt{display:flex;align-items:center;gap:8px;margin-bottom:10px;cursor:pointer}.opt input[type=checkbox]{width:16px;height:16px}.opt__field{width:100%;padding:8px 10px;margin:0 0 12px;border:1px solid var(--line);border-radius:6px;font:inherit;color:var(--ink);background:#fff}.opts__note{margin:4px 0 0;font-size:11px;color:var(--muted);line-height:1.6}.hint{margin:0 0 18px;padding:12px 14px;background:var(--bg);border:1px solid var(--line);border-radius:8px;font-size:13px;color:var(--muted);line-height:1.75}.hint code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em;background:#fff;border:1px solid var(--line);border-radius:4px;padding:.05em .35em;word-break:break-all}.handoff-url{margin:0 0 16px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:8px;overflow-x:auto}.handoff-url code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;white-space:nowrap}.pw-share{margin:18px 0 6px;padding:14px 16px;background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:8px}.pw-share__h{margin:0 0 6px;font-size:13px;font-weight:600}.pw-share .opts__note{font-size:12px}.pw-share .row{margin-top:10px}.receive-inputs{display:flex;flex-direction:column;gap:14px}.receive-note{text-align:center;margin:0}.restored{display:flex;flex-direction:column;gap:12px}.restored__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.restored__name{font-weight:600;word-break:break-all;min-width:0}.bundle-list{list-style:none;margin:0 0 16px;padding:0;border:1px solid var(--line);border-radius:8px;overflow:hidden}.bundle-list>li+li,.bundle-row+.bundle-row{border-top:1px solid var(--line)}.bundle-row{display:flex;align-items:center;gap:12px;padding:10px 12px;font-size:13px}.bundle-row__name{flex:1 1 auto;min-width:0;word-break:break-all}.bundle-row__size{flex:0 0 auto;color:var(--muted);font-variant-numeric:tabular-nums}.bundle-row__x{flex:0 0 auto;appearance:none;border:0;background:transparent;color:var(--muted);font-size:13px;line-height:1;padding:4px 6px;cursor:pointer;border-radius:6px}.bundle-row__x:hover{background:#f4f5f7;color:var(--ink)}.bundle-row--pick{width:100%;appearance:none;border:0;background:transparent;text-align:left;cursor:pointer;font:inherit}.bundle-row--pick:hover{background:var(--bg)}.bundle-row--pick.is-active{background:#f0f6ff;box-shadow:inset 3px 0 0 var(--accent)}.receive-preview{max-height:320px;overflow:auto;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px 14px;font-size:12px;line-height:1.6;white-space:pre-wrap;word-break:break-word;margin:0 0 16px}.receive-debug{margin:0 0 16px;font-size:12px;color:var(--muted)}.receive-debug ul{margin:8px 0 0;padding-left:18px;word-break:break-all}.receive-preview--img{padding:8px;text-align:center}.receive-preview--img img{max-width:100%;height:auto}.qrscan{position:relative;width:100%;max-width:420px;margin:0 auto;aspect-ratio:1 / 1;background:#000;border-radius:10px;overflow:hidden}.qrscan__video{width:100%;height:100%;object-fit:cover;display:block}.qrscan__frame{position:absolute;inset:14%;border:2px solid rgba(255,255,255,.9);border-radius:10px;box-shadow:0 0 0 9999px #00000040}.pwprompt{display:flex;flex-direction:column;gap:10px;max-width:380px}.pwprompt .opt__field,.pwprompt .facts{margin:0}.pwprompt__field{display:flex;gap:8px}.pwprompt__field .opt__field{flex:1;min-width:0}.pwprompt__toggle{flex:0 0 auto;padding:8px 12px}.pdfv{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:4px 0 18px;background:var(--bg)}.pdfv__scroll{height:min(70vh,620px);overflow:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;align-items:center;gap:14px;padding:14px 8px}.pdfv__page{position:relative;background:#fff;box-shadow:0 1px 3px #0000001f;max-width:100%;flex:0 0 auto}.pdfv__page canvas{display:block}.pdfv__ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.pdfv__bar{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px;padding:8px;border-top:1px solid var(--line);background:var(--panel)}.pdfv__bar .btn{padding:6px 12px;min-width:36px}.pdfv__ind{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}.pdfv__sep{width:1px;height:22px;background:var(--line);margin:0 4px}.foot{margin-top:28px;color:var(--muted);font-size:12px}.foot p{margin:0 0 8px}.foot__fine{font-size:11px}@media (max-width: 520px){.page{padding:32px 14px 48px}.panel{padding:20px}.hero h1{font-size:22px}.row{gap:8px}.row .btn{flex:1 1 auto;text-align:center}.pwprompt{max-width:100%}.restored__bar{justify-content:stretch}.restored__bar .btn{flex:1 1 auto}.pdfv__scroll{height:min(64vh,560px)}}