.app-header[data-v-cfe5ebe5]{z-index:30;background:0 0;border-bottom:1px solid #0000;transition:background .25s,border-color .25s,-webkit-backdrop-filter .25s,backdrop-filter .25s;position:sticky;top:0}.app-header.scrolled[data-v-cfe5ebe5]{-webkit-backdrop-filter:blur(20px)saturate(1.5);border-bottom-color:var(--line);background:#ffffffb8}.header-inner[data-v-cfe5ebe5]{align-items:center;gap:10px;height:54px;padding:0 16px;display:flex}.brand[data-v-cfe5ebe5]{align-items:center;gap:10px;min-width:0;display:flex}.header-title[data-v-cfe5ebe5]{color:var(--ink);letter-spacing:-.01em;white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;overflow:hidden}.header-action[data-v-cfe5ebe5]{background:var(--brand-grad);color:#fff;border-radius:50%;flex:none;place-items:center;width:36px;height:36px;margin-left:auto;font-size:15px;font-weight:700;transition:transform .18s cubic-bezier(.34,1.56,.64,1);display:grid;box-shadow:0 4px 12px #0d948852}.header-action[data-v-cfe5ebe5]:active{transform:scale(.92)}.tab-bar[data-v-8ee1c8c4]{bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:40;-webkit-backdrop-filter:blur(24px)saturate(1.6);width:min(528px,100% - 32px);height:62px;box-shadow:inset 0 0 0 1px #fff9, var(--shadow-float);background:#ffffffb8;border-radius:26px;grid-template-columns:repeat(4,1fr);display:grid;position:fixed;left:50%;transform:translate(-50%)}.tab-item[data-v-8ee1c8c4]{min-height:62px;color:var(--ink-3);border-radius:26px;flex-direction:column;justify-content:center;align-items:center;gap:3px;transition:color .25s;display:flex;position:relative}.tab-pill[data-v-8ee1c8c4]{background:var(--brand-soft);opacity:0;border-radius:999px;width:48px;height:32px;transition:transform .25s cubic-bezier(.34,1.56,.64,1),opacity .25s;position:absolute;top:7px;left:50%;transform:translate(-50%)scale(.4)}.tab-icon[data-v-8ee1c8c4]{place-items:center;width:26px;height:26px;transition:transform .25s cubic-bezier(.34,1.56,.64,1);display:grid;position:relative}.tab-icon svg[data-v-8ee1c8c4]{width:23px;height:23px;display:block}.icon-filled[data-v-8ee1c8c4]{display:none}.tab-label[data-v-8ee1c8c4]{font-size:13px;font-weight:500;line-height:1}.tab-item.active[data-v-8ee1c8c4]{color:var(--brand-ink)}.tab-item.active .tab-pill[data-v-8ee1c8c4]{opacity:1;transform:translate(-50%)scale(1)}.tab-item.active .icon-outline[data-v-8ee1c8c4]{display:none}.tab-item.active .icon-filled[data-v-8ee1c8c4]{display:block}.tab-item.active .tab-label[data-v-8ee1c8c4]{font-weight:700}.tab-item:active .tab-icon[data-v-8ee1c8c4]{transform:scale(.92)}@media (prefers-reduced-motion:reduce){.tab-icon[data-v-8ee1c8c4],.tab-pill[data-v-8ee1c8c4]{transition:none}}:root{color:var(--ink);font-synthesis:none;text-rendering:optimizelegibility;--bg:#f6f7f9;--surface:#fff;--ink:#0f172a;--ink-2:#475569;--ink-3:#64748b;--muted:#94a3b8;--line:#e2e8f0;--brand:#0d9488;--brand-2:#06b6d4;--brand-ink:#0f766e;--brand-soft:#0d94881f;--brand-grad:linear-gradient(135deg, #0d9488, #06b6d4);--violet:#7c3aed;--violet-ink:#6d28d9;--violet-soft:#7c3aed1f;--violet-grad:linear-gradient(135deg, #7c3aed, #a78bfa);--amber:#f59e0b;--danger:#ef4444;--danger-ink:#b91c1c;--danger-soft:#fef2f2;--radius-l:24px;--radius-m:16px;--radius-s:10px;--shadow-card:0 1px 2px #0f172a0a, 0 8px 24px #0f172a0f;--shadow-float:0 4px 12px #0f172a14, 0 16px 48px #0f172a1f;--shadow-press:0 2px 8px #0d948847;background:#e8edf3;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:#e8edf3;min-width:320px;margin:0;overflow-x:hidden}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}:focus-visible{outline-offset:3px;outline:3px solid #0d948873}.app-shell{background:var(--bg);flex-direction:column;width:100%;max-width:560px;min-height:100dvh;margin:0 auto;display:flex;position:relative;box-shadow:0 0 48px #0f172a24}.app-main{flex:1}.page-container{width:min(560px,100% - 32px);padding:12px 0 calc(108px + env(safe-area-inset-bottom,0px));margin-inline:auto}.skip-link{z-index:100;border-radius:var(--radius-s);background:#fff;padding:8px;position:absolute;top:-48px;left:12px}.skip-link:focus{top:12px}.brand{white-space:nowrap;align-items:center;gap:10px;display:flex}.brand-mark{color:#fff;background:var(--brand-grad);border-radius:12px;place-items:center;width:36px;height:36px;font-size:19px;font-weight:800;display:grid;box-shadow:0 4px 12px #0d948852}.brand-name{letter-spacing:-.02em;font-size:21px;font-weight:800}.app-footnote{color:var(--ink-3);text-align:center;padding:6px 16px calc(104px + env(safe-area-inset-bottom,0px));letter-spacing:.14em;font-size:11px}.eyebrow{color:var(--brand-ink);letter-spacing:.12em;text-transform:uppercase;font-size:12px;font-weight:800}.page-title{letter-spacing:-.02em;margin:12px 0 10px;font-size:clamp(28px,7vw,32px);font-weight:800;line-height:1.18}.page-lead{color:var(--ink-2);font-size:15px;line-height:1.7}.section-title{letter-spacing:-.02em;margin:0 0 16px;font-size:20px;font-weight:700}.section-heading{flex-wrap:wrap;justify-content:space-between;align-items:end;gap:10px;margin:36px 0 18px;display:flex}.card{background:var(--surface);border-radius:var(--radius-l);box-shadow:var(--shadow-card)}.button{border:0;border-radius:14px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 20px;font-size:16px;font-weight:600;transition:transform .18s cubic-bezier(.34,1.56,.64,1),box-shadow .18s,filter .18s;display:inline-flex}.button:active{transform:scale(.98)}.button:disabled{opacity:.5;cursor:not-allowed;transform:none}.button-dark{color:#fff;background:var(--brand-grad);box-shadow:0 6px 18px #0d94884d}.button-dark:hover{filter:brightness(1.05)}.button-dark:active{box-shadow:var(--shadow-press)}.button-light{color:var(--brand-ink);background:var(--surface);border:1.5px solid var(--brand)}.button-light:active{background:var(--brand-soft)}.button-accent{color:#fff;background:var(--brand-grad);box-shadow:0 6px 18px #0d94884d}.field{gap:8px;margin:16px 0;display:grid}.field label{color:var(--ink);font-size:13px;font-weight:600}.input,.textarea,.select{border:1.5px solid var(--line);background:var(--surface);width:100%;color:var(--ink);border-radius:14px;outline:none;padding:13px 15px;font-size:15px;transition:border-color .15s,box-shadow .15s}.input:focus,.textarea:focus,.select:focus{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}.textarea{resize:vertical;min-height:120px}.state-panel{background:var(--surface);border-radius:var(--radius-l);box-shadow:var(--shadow-card);text-align:center;margin:20px 0;padding:44px 20px}.state-panel h2{letter-spacing:-.01em;margin:14px 0 8px;font-size:19px}.state-panel p{color:var(--ink-2);margin-bottom:20px;font-size:14px;line-height:1.6}.toast{border-radius:var(--radius-m);background:var(--danger-soft);color:var(--danger-ink);margin:16px 0;padding:12px 16px;font-size:13px;line-height:1.6}.two-column{grid-template-columns:1fr;gap:16px;display:grid}