@font-face{font-family:Space Grotesk;src:url(/fonts/space-grotesk-var.woff2) format("woff2-variations");font-weight:300 700;font-style:normal;font-display:swap}@font-face{font-family:IBM Plex Mono;src:url(/fonts/ibm-plex-mono-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:IBM Plex Mono;src:url(/fonts/ibm-plex-mono-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}:root{--bg: #f3ece4;--paper: #fbf7f2;--surface: #fffdfa;--ink: #241d17;--ink-soft: #7b6b5d;--ink-faint: #9b8b7c;--line: #ece2d7;--line-strong: #dfd0c0;--accent: #c8502a;--accent-hover: #b0431f;--accent-soft: #f4e6da;--accent-ink: #fff8f3;--ok: #3f8b60;--ok-bg: #eaf3ec;--ok-ink: #2f6b4a;--alarm: #b3261e;--alarm-bg: #fbe9e4;--radius: 24px;--radius-lg: 34px;--step: 1rem;--font: "Space Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #100c09;--paper: #17120f;--surface: #201811;--ink: #f4ece4;--ink-soft: #a89c90;--ink-faint: #8d8175;--line: #2c231d;--line-strong: #3a2e25;--accent: #f08055;--accent-hover: #f79a72;--accent-soft: #2e231c;--accent-ink: #1a120d;--ok: #5fae82;--ok-bg: #1b2a21;--ok-ink: #8fcaa6;--alarm: #ef6b62;--alarm-bg: #2b1a18}}*{box-sizing:border-box}html{height:100%}body{min-height:100%;margin:0;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.topbar{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem clamp(1rem,4vw,2.25rem);background:color-mix(in oklab,var(--bg) 88%,transparent);backdrop-filter:blur(8px)}.topbar-brand{display:flex;align-items:center;gap:.65rem;font-size:1.05rem;font-weight:600;letter-spacing:-.01em}.topbar-mark{width:24px;height:24px;border-radius:8px;background:var(--accent)}.topbar-link{font-size:.9rem;color:var(--ink-soft)}.footer{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:0 1.75rem;padding:0 clamp(1rem,4vw,2.25rem) .5rem;border-top:1px solid var(--line);font-size:.85rem}.footer-link{display:inline-flex;align-items:center;min-height:44px;padding:0 .25rem;color:var(--ink-soft);border-radius:10px}.footer-link:hover{color:var(--ink)}.footer-link:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.app{flex:1;display:grid;place-items:center;padding:clamp(1.5rem,6vh,4.5rem) var(--step) calc(var(--step) * 3)}.screen{width:100%;max-width:34rem;text-align:center;display:flex;flex-direction:column;align-items:center;gap:calc(var(--step) * 1.4);animation:rise .32s cubic-bezier(.2,.7,.3,1)}.screen.wide{max-width:40rem}@keyframes rise{0%{opacity:0;transform:translateY(10px)}}@media(prefers-reduced-motion:reduce){.screen{animation:none}}.wordmark{display:flex;align-items:center;gap:.6rem;font-size:1.15rem;font-weight:600;letter-spacing:-.01em}.heading{margin:0;font-size:clamp(1.75rem,1.2rem + 1.8vw,2.15rem);font-weight:600;line-height:1.18;letter-spacing:-.025em;max-width:26rem;text-wrap:pretty}.heading.hero{font-size:clamp(2rem,1.2rem + 3.2vw,2.9rem);line-height:1.1;max-width:30rem}.lead{margin:0;font-size:1.15rem;line-height:1.6;color:var(--ink-soft);max-width:26rem}.body{margin:0;font-size:1.05rem;line-height:1.6;color:var(--ink-soft);max-width:28rem;white-space:pre-line}.body.keep{color:var(--ink);font-weight:500}.body .break{display:block;height:.7em}.sub{margin:0;font-family:var(--mono);font-size:.75rem;letter-spacing:.05em;color:var(--ink-soft)}.actions{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:.25rem}.button{font:inherit;font-size:1.05rem;font-weight:500;padding:.9rem 2rem;min-height:52px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:background-color .14s ease,transform .14s ease,border-color .14s ease}.button.primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 14px 26px -16px color-mix(in oklab,var(--accent) 85%,transparent)}.button.primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.button.quiet{background:transparent;color:var(--ink-soft);border-color:var(--line-strong)}.button.quiet:hover{background:var(--paper)}.button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}@media(max-width:30rem){.actions{width:100%;flex-direction:column-reverse}.button{width:100%}}.link-row{width:100%;display:flex;align-items:center;gap:.75rem;padding:.5rem .5rem .5rem 1.25rem;background:var(--surface);border:1px solid var(--line);border-radius:999px}.link{flex:1;min-width:0;text-align:left;font-family:var(--mono);font-size:.88rem;color:var(--ink-soft);overflow-wrap:anywhere;user-select:all}.link-row .button{font-size:.95rem;padding:.75rem 1.5rem;min-height:44px;white-space:nowrap}@media(max-width:30rem){.link-row{flex-direction:column;align-items:stretch;gap:.6rem;padding:1rem;border-radius:var(--radius)}.link{text-align:center}}.pulse{position:relative;width:46px;height:46px;display:grid;place-items:center}.pulse:before,.pulse:after{content:"";position:absolute;inset:0;border-radius:999px;border:1.5px solid var(--accent);animation:ringpulse 2.6s ease-out infinite}.pulse:after{animation-delay:1.3s}.pulse span{width:9px;height:9px;border-radius:999px;background:var(--accent)}@keyframes ringpulse{0%{transform:scale(.7);opacity:.55}to{transform:scale(1.9);opacity:0}}.waiting{margin:0;color:var(--ink-soft);animation:breathe 2.8s ease-in-out infinite}@keyframes breathe{0%,to{opacity:.55}50%{opacity:1}}@media(prefers-reduced-motion:reduce){.waiting,.pulse:before,.pulse:after{animation:none}}.status{display:flex;align-items:center;gap:.6rem;padding:.45rem 1rem .45rem .75rem;border-radius:999px;background:var(--ok-bg);color:var(--ok-ink);font-size:.9rem;font-weight:500}.status:before{content:"";width:8px;height:8px;border-radius:999px;background:var(--ok)}.dropzone{width:100%;min-height:15rem;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;border:2px dashed var(--line-strong);border-radius:28px;background:linear-gradient(180deg,var(--surface),var(--paper));cursor:pointer;transition:border-color .16s ease,transform .16s ease}.dropzone:hover,.dropzone.over{border-color:var(--accent);transform:translateY(-2px)}.dropzone.over{border-style:solid}.dropzone:before{content:"↓";width:46px;height:46px;display:grid;place-items:center;border-radius:16px;background:var(--accent-soft);color:var(--accent);font-size:1.25rem;font-weight:600}.dropzone-main{font-size:1.2rem;font-weight:500}.dropzone-sub{color:var(--ink-soft);font-size:.95rem}@media(max-width:30rem){.dropzone{min-height:11rem}.dropzone:before{content:"+"}}.file-input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.file{width:100%;display:flex;align-items:center;gap:1rem;padding:1.25rem 1.4rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);text-align:left}.file-icon{width:46px;height:46px;flex:none;display:grid;place-items:center;border-radius:14px;background:var(--accent-soft);color:var(--accent);font-family:var(--mono);font-size:.7rem;font-weight:500;text-transform:uppercase}.file-text{display:flex;flex-direction:column;gap:.1rem;min-width:0}.file-name{font-size:1.1rem;font-weight:500;overflow-wrap:anywhere}.file-size{font-family:var(--mono);font-size:.8rem;color:var(--ink-soft)}.transfer-head{display:flex;align-items:center;gap:.9rem}.transfer-head .file-name{font-size:1.35rem}.progress{width:100%;display:flex;flex-direction:column;gap:.85rem}.bar{height:12px;border-radius:999px;background:color-mix(in oklab,var(--line) 80%,var(--bg));overflow:hidden}.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent-hover),var(--accent));transition:width .32s ease-out}.progress-text{display:flex;justify-content:space-between;gap:1rem;font-family:var(--mono);font-size:.8rem;color:var(--ink-soft)}.seal{width:58px;height:58px;display:grid;place-items:center;border-radius:20px;background:var(--ok-bg);color:var(--ok-ink);font-size:1.6rem}.seal.bad{background:var(--alarm-bg);color:var(--alarm);font-weight:600}.phrase-wrap{width:100%;margin-top:.25rem;display:flex;flex-direction:column;align-items:flex-end;gap:.6rem}.phrase{font:inherit;font-family:var(--mono);font-size:.75rem;letter-spacing:.06em;color:var(--ink-soft);background:none;border:none;padding:.35rem .5rem;cursor:help}.phrase:hover{color:var(--ink)}.phrase-note{margin:0;max-width:30rem;color:var(--ink-soft);font-size:.95rem;line-height:1.6;text-align:left;padding:1.1rem 1.25rem;background:var(--surface);border:1px solid var(--line);border-radius:20px}.screen.page{align-items:stretch}.screen.page .actions{justify-content:flex-start}.page{width:100%;max-width:46rem;display:flex;flex-direction:column;gap:1.85rem;text-align:left}.page-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.1rem}.page-card{padding:1.35rem;background:var(--surface);border:1px solid var(--line);border-radius:22px}.page-card-no{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:var(--accent)}.page-card p{margin:.6rem 0 0;font-size:1rem;line-height:1.55}.page-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.6rem}.page-split h2{margin:0 0 .5rem;font-size:1.05rem;font-weight:600}.page-split p{margin:0;font-size:1rem;line-height:1.65;color:var(--ink-soft)}.rule{height:1px;background:var(--line)}.screen.legal{max-width:46rem;align-items:stretch;text-align:left}.screen.legal .actions{justify-content:flex-start}.screen.legal .sub{margin:calc(var(--step) * -1) 0 0}.legal-body{display:flex;flex-direction:column;gap:2.25rem}.legal-body h2{margin:0 0 .75rem;font-size:1.2rem;font-weight:600;letter-spacing:-.015em}.legal-body h3{margin:1.6rem 0 .6rem;font-size:1rem;font-weight:600}.legal-body p{margin:0 0 .9rem;font-size:1rem;line-height:1.7;color:var(--ink-soft);text-wrap:pretty}.legal-body ul{margin:0 0 .9rem;padding-left:1.15rem;display:flex;flex-direction:column;gap:.6rem}.legal-body li{font-size:1rem;line-height:1.65;color:var(--ink-soft)}.legal-body li::marker{color:var(--ink-faint)}.legal-body>section>:last-child{margin-bottom:0}.address{display:flex;flex-direction:column;gap:.15rem;margin:0;padding:1.25rem 1.35rem;background:var(--surface);border:1px solid var(--line);border-radius:20px;font-style:normal;line-height:1.6;color:var(--ink)}.address span:first-child,.address-mail strong{font-weight:500}.address-mail{margin-top:.6rem}.legal-body .legal-keep{color:var(--ink);font-weight:500}.legal-body .legal-host{font-family:var(--mono);font-size:.95rem;letter-spacing:.01em;color:var(--ink);overflow-wrap:anywhere}.legal-more a{font-weight:500}body.debugging .app{padding-bottom:50vh}.debug{position:fixed;left:0;right:0;bottom:0;max-height:45vh;overflow:auto;padding:.75rem 1rem;background:var(--paper);border-top:1px solid var(--line);font-family:var(--mono);font-size:12px;color:var(--ink-soft)}.debug dl{margin:.5rem 0 0;display:grid;grid-template-columns:max-content 1fr;gap:.15rem 1.25rem}.debug dt{color:var(--ink-faint)}.debug dd{margin:0;overflow-wrap:anywhere}.debug .alarm{color:var(--alarm);font-weight:700}