:root{color-scheme:light;--ink:#12212d;--muted:#586b78;--blueprint:#173f5f;--blueprint-dark:#0f2f49;--signal:#f2b544;--signal-pale:#fff3cf;--paper:#fbfcfa;--canvas:#edf2f4;--line:#cbd6db;--safe:#19745c;--danger:#a33b31;--shadow:0 24px 70px rgba(18,33,45,0.14);}*{box-sizing:border-box;}html{min-width:320px;background:var(--canvas);}body{min-height:100vh;margin:0;color:var(--ink);background-color:var(--canvas);background-image:linear-gradient(rgba(23,63,95,0.045) 1px,transparent 1px),linear-gradient(90deg,rgba(23,63,95,0.045) 1px,transparent 1px);background-size:24px 24px;font-family:"Microsoft YaHei UI","PingFang SC","Noto Sans SC",sans-serif;}button,summary{font:inherit;}button:focus-visible,summary:focus-visible{outline:3px solid rgba(242,181,68,0.7);outline-offset:3px;}.recovery-shell{display:grid;min-height:100vh;place-items:center;padding:max(28px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(28px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left));}.recovery-card{display:grid;width:min(100%,980px);grid-template-columns:228px minmax(0,1fr);overflow:hidden;border:1px solid rgba(23,63,95,0.18);border-radius:22px;background:var(--paper);box-shadow:var(--shadow);}.recovery-route{position:relative;padding:34px 30px;overflow:hidden;color:#f8fbfc;background:var(--blueprint);}.recovery-route::after{position:absolute;right:-46px;bottom:-38px;width:160px;height:160px;border:28px solid rgba(255,255,255,0.06);border-radius:50%;content:"";}.brand-mark{display:grid;width:48px;height:48px;place-items:center;border:1px solid rgba(255,255,255,0.5);border-radius:12px 12px 12px 3px;color:var(--blueprint-dark);background:var(--signal);font-size:24px;font-weight:900;box-shadow:5px 5px 0 rgba(9,33,51,0.35);}.route-label{margin:28px 0 22px;color:rgba(255,255,255,0.68);font-size:12px;font-weight:700;letter-spacing:0.16em;}.recovery-route ol{position:relative;z-index:1;display:grid;gap:24px;margin:0;padding:0;list-style:none;}.recovery-route li{position:relative;display:grid;gap:4px;min-height:42px;padding-left:30px;}.recovery-route li::before{position:absolute;top:5px;left:0;width:10px;height:10px;border:2px solid rgba(255,255,255,0.5);border-radius:50%;content:"";}.recovery-route li:not(:last-child)::after{position:absolute;top:20px;bottom:-25px;left:6px;width:1px;background:rgba(255,255,255,0.24);content:"";}.recovery-route li.is-current::before{border-color:var(--signal);background:var(--signal);box-shadow:0 0 0 5px rgba(242,181,68,0.16);}.recovery-route li span{font-size:15px;font-weight:800;}.recovery-route li small{color:rgba(255,255,255,0.62);font-size:12px;}.recovery-content{min-width:0;padding:46px 52px 42px;}.eyebrow,.vault-kicker{margin:0;color:var(--blueprint);font-size:12px;font-weight:900;letter-spacing:0.12em;}h1{max-width:670px;margin:12px 0 16px;font-size:clamp(30px,4.4vw,49px);font-weight:900;letter-spacing:-0.055em;line-height:1.16;}h1 em{position:relative;color:var(--blueprint);font-style:normal;white-space:nowrap;}h1 em::after{position:absolute;right:0;bottom:-3px;left:0;height:5px;background:var(--signal);content:"";}.intro{max-width:680px;margin:0;color:var(--muted);font-size:16px;line-height:1.8;}.safety-note{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;margin:24px 0;padding:14px 16px;border-left:4px solid var(--signal);background:var(--signal-pale);}.safety-note strong{font-size:14px;}.safety-note p{margin:0;color:#6c5521;font-size:14px;}.data-vault{padding:22px;border:1px solid var(--line);border-radius:14px 14px 14px 4px;background:#fff;}.vault-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;}.vault-heading h2{margin:6px 0 0;font-size:19px;}.privacy-chip{flex:0 0 auto;padding:6px 9px;border:1px solid rgba(25,116,92,0.24);border-radius:999px;color:var(--safe);background:#edf8f4;font-size:12px;font-weight:700;}.status-line{margin:18px 0 0;color:var(--muted);font-size:14px;line-height:1.6;}.status-line[data-state="ready"]{color:var(--safe);font-weight:700;}.status-line[data-state="error"]{color:var(--danger);font-weight:700;}.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:20px 0 0;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:var(--line);}.summary-grid > div{min-width:0;padding:15px 16px;background:#f8faf9;}.summary-grid .summary-source{grid-column:1 / -1;}.summary-grid dt{color:var(--muted);font-size:12px;}.summary-grid dd{margin:6px 0 0;overflow-wrap:anywhere;color:var(--blueprint-dark);}.summary-grid strong{font-family:"DIN Alternate","Bahnschrift",sans-serif;font-size:30px;line-height:1;}.summary-grid dd span{margin-left:4px;color:var(--muted);font-size:13px;}.summary-source dd{font-family:"Bahnschrift",Consolas,monospace;font-size:13px;}.action-stack{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:12px;margin-top:18px;}.button{min-height:50px;padding:12px 18px;border:1px solid transparent;border-radius:10px;cursor:pointer;font-size:15px;font-weight:800;transition:transform 160ms ease,box-shadow 160ms ease,background-color 160ms ease;}.button:not(:disabled):hover{transform:translateY(-2px);}.button:disabled{cursor:not-allowed;opacity:0.48;}.button-primary{display:flex;align-items:center;justify-content:space-between;color:#fff;background:var(--blueprint);box-shadow:0 8px 18px rgba(23,63,95,0.2);}.button-primary:not(:disabled):hover{background:var(--blueprint-dark);}.button-secondary{border-color:var(--line);color:var(--blueprint);background:#fff;}.help-text{margin:14px 0 0;color:var(--safe);font-size:13px;font-weight:700;}.fallback-guide{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;}.fallback-guide summary{width:fit-content;cursor:pointer;color:var(--blueprint);font-weight:800;}.fallback-guide ol{margin:12px 0 0;padding-left:20px;line-height:1.8;}@media (max-width:760px){.recovery-card{grid-template-columns:176px minmax(0,1fr);}.recovery-route{padding:28px 22px;}.recovery-content{padding:36px 30px 32px;}}@media (max-width:640px){.recovery-shell{display:block;padding:0;}.recovery-card{min-height:100vh;grid-template-columns:1fr;border:0;border-radius:0;}.recovery-route{display:flex;align-items:center;gap:15px;padding:max(18px,env(safe-area-inset-top)) 20px 18px;}.brand-mark{width:42px;height:42px;flex:0 0 auto;font-size:21px;}.route-label{display:none;}.recovery-route ol{display:flex;width:100%;align-items:center;justify-content:space-between;gap:8px;}.recovery-route li{min-height:0;padding:0;color:rgba(255,255,255,0.64);}.recovery-route li::before,.recovery-route li::after,.recovery-route li small{display:none;}.recovery-route li.is-current{color:var(--signal);}.recovery-content{padding:30px 20px max(30px,env(safe-area-inset-bottom));}h1{font-size:clamp(29px,9.2vw,39px);}.intro{font-size:15px;}.safety-note{grid-template-columns:1fr;}.data-vault{padding:18px;}.vault-heading{display:grid;}.privacy-chip{width:fit-content;}.action-stack{grid-template-columns:1fr;}.button-primary{order:1;}.button-secondary{order:2;}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto !important;transition-duration:0.01ms !important;}}