:root{--navy:#17365d;--blue:#2f75b5;--teal:#0f6b78;--green:#3c7d44;--red:#b3261e;--orange:#b45309;--bg:#f3f6f9;--card:#fff;--line:#d7e0e8;--text:#18212b;--muted:#5c6b79;--shadow:0 6px 22px rgba(23,54,93,.08);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-header{position:sticky;top:0;z-index:20;background:linear-gradient(135deg,var(--navy),#245b8d);color:#fff;padding:calc(10px + env(safe-area-inset-top)) 16px 11px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 10px rgba(0,0,0,.18)}.brand{display:flex;gap:10px;align-items:center}.brand img{width:38px;height:38px;border-radius:10px}.brand h1{font-size:17px;margin:0}.brand small{opacity:.78}.header-actions{display:flex;gap:8px}.icon-btn{border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;border-radius:10px;padding:8px 10px}.main{max-width:920px;margin:0 auto;padding:16px 14px calc(88px + env(safe-area-inset-bottom))}.page{display:none}.page.active{display:block}.hero{background:linear-gradient(135deg,#eaf4ff,#fff);border:1px solid #cfe0f0;border-radius:18px;padding:18px;box-shadow:var(--shadow);margin-bottom:14px}.hero h2{margin:0 0 8px;color:var(--navy);font-size:22px}.hero p{margin:0;color:var(--muted);line-height:1.55}.privacy-chip{display:inline-flex;margin-top:12px;background:#e5f5e8;color:#25662e;padding:6px 10px;border-radius:999px;font-size:12px}.grid{display:grid;gap:12px}.home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.action-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;text-align:left;box-shadow:var(--shadow);min-height:116px}.action-card .emoji{font-size:27px}.action-card h3{font-size:15px;margin:8px 0 4px;color:var(--navy)}.action-card p{font-size:12px;color:var(--muted);margin:0;line-height:1.45}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow);margin-bottom:13px}.card h2,.card h3{color:var(--navy);margin:0 0 12px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:3px 2px 12px}.section-title h2{margin:0;color:var(--navy);font-size:20px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:650;color:#344454}.field small{font-size:11px;color:var(--muted)}input,select,textarea{width:100%;border:1px solid #bcc9d5;border-radius:11px;background:#fff;padding:11px 12px;min-height:44px;color:var(--text)}input:focus,select:focus,textarea:focus{outline:3px solid rgba(47,117,181,.15);border-color:var(--blue)}details{border:1px solid var(--line);border-radius:12px;padding:0 12px;background:#fafcfe}details summary{padding:13px 0;font-weight:700;color:var(--navy)}details .details-body{padding:0 0 12px}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.btn{border:0;border-radius:11px;padding:11px 16px;font-weight:700}.btn.primary{background:var(--blue);color:#fff}.btn.secondary{background:#e8f0f7;color:var(--navy)}.btn.danger{background:#fde8e7;color:var(--red)}.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--navy)}.btn:disabled{opacity:.5;cursor:not-allowed}.preset-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.chip{border:1px solid #bfd0df;background:#fff;color:var(--navy);border-radius:999px;padding:8px 11px;white-space:nowrap}.result-hero{background:linear-gradient(135deg,var(--navy),#2d6b9f);color:#fff;border-radius:17px;padding:17px;margin-bottom:12px}.result-hero .big{font-size:28px;font-weight:800;margin:6px 0}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.metric{border:1px solid var(--line);border-radius:13px;padding:12px;background:#fff}.metric span{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;margin-top:5px;color:var(--navy);font-size:16px}.status{display:inline-flex;padding:6px 9px;border-radius:999px;font-size:12px;font-weight:700}.status.good{background:#e5f5e8;color:#25662e}.status.warn{background:#fff1d7;color:#8a4b00}.status.bad{background:#fde8e7;color:var(--red)}.notice{border-left:4px solid var(--orange);background:#fff7e8;padding:11px 12px;border-radius:8px;margin:10px 0;color:#6f4307}.notice.bad{border-color:var(--red);background:#fff0ef;color:#8e1c16}.notice.good{border-color:var(--green);background:#edf8ef;color:#25662e}.list{display:flex;flex-direction:column;gap:9px}.list-item{border:1px solid var(--line);background:#fff;border-radius:13px;padding:12px;display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.list-item h4{margin:0 0 4px;color:var(--navy)}.list-item p{margin:0;color:var(--muted);font-size:12px;line-height:1.4}.list-item .actions{display:flex;gap:5px}.mini-btn{border:1px solid var(--line);background:#f7fafc;color:var(--navy);border-radius:8px;padding:6px 8px;font-size:12px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;min-width:720px;background:#fff}th,td{padding:10px 9px;border-bottom:1px solid var(--line);font-size:12px;text-align:left}th{position:sticky;top:0;background:#eaf1f7;color:var(--navy);z-index:1}tr:last-child td{border-bottom:0}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);display:flex;padding:6px 6px calc(6px + env(safe-area-inset-bottom));box-shadow:0 -3px 14px rgba(23,54,93,.08)}.nav-btn{flex:1;border:0;background:transparent;color:#667788;padding:6px 2px;font-size:10px;display:flex;flex-direction:column;align-items:center;gap:3px}.nav-btn .nav-icon{font-size:20px}.nav-btn.active{color:var(--blue);font-weight:750}.hidden{display:none!important}.empty{text-align:center;color:var(--muted);padding:28px 10px}.footer-note{font-size:11px;color:var(--muted);line-height:1.55}.test-pass{color:var(--green);font-weight:700}.test-fail{color:var(--red);font-weight:700}.install-banner{display:none;background:#17365d;color:#fff;border-radius:14px;padding:12px;margin-bottom:13px;justify-content:space-between;align-items:center;gap:10px}.install-banner.show{display:flex}.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#18212b;color:#fff;padding:10px 14px;border-radius:10px;z-index:100;opacity:0;pointer-events:none;transition:.2s;max-width:90%;text-align:center}.toast.show{opacity:1}.db-section{margin-bottom:16px}.db-section h3{margin-bottom:8px}.badge{display:inline-flex;background:#eef3f7;border-radius:6px;padding:3px 6px;font-size:11px;color:#526270}.danger-zone{border-color:#f0b8b4;background:#fffafa}@media(max-width:600px){.form-grid{grid-template-columns:1fr}.home-grid,.result-grid{grid-template-columns:1fr 1fr}.main{padding-left:11px;padding-right:11px}.brand small{display:none}.action-card{min-height:108px;padding:14px}.result-hero .big{font-size:24px}}@media(max-width:360px){.home-grid,.result-grid{grid-template-columns:1fr}.nav-btn{font-size:9px}.brand h1{font-size:15px}}