@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600&family=Noto+Serif+SC:wght@400;500;600&display=swap");:root{color-scheme:light;--paper:#f4f0e8;--paper-deep:#e9e2d6;--ink:#25231f;--ink-muted:#656158;--accent:#d96b43;--accent-strong:#b34e2d;--moss:#6e8062;--surface:#f4f0e8;--surface-raised:rgba(255,252,246,.82);--surface-muted:rgba(233,226,214,.7);--surface-header:rgba(244,240,232,.88);--line:rgba(37,35,31,.16);--line-strong:rgba(37,35,31,.32);--overlay:rgba(37,35,31,.52);--danger:#b33f36;--button-primary-bg:var(--accent);--button-primary-hover:var(--accent-strong);--button-primary-fg:#fffaf3;--orange:var(--accent);--orange-deep:var(--accent-strong);--serif:var(--font-serif);--sans:var(--font-sans);--shadow-subtle:0 8px 26px rgba(54,42,30,.09);--shadow-floating:0 26px 80px rgba(16,14,11,.28);--font-serif:"Noto Serif SC","Songti SC","STSong",serif;--font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;--text-xs:.75rem;--text-sm:.875rem;--content-max:1380px;--page-padding:clamp(1.25rem,4vw,4rem);--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:2rem;--space-10:3rem;--radius-sm:.35rem;--radius-md:.75rem;--radius-lg:1rem;--radius-pill:999px;--motion-fast:180ms ease;--z-header:20;--z-modal:100}:root[data-theme=night]{color-scheme:dark;--paper:#1f211e;--paper-deep:#2a2d29;--ink:#f2eee5;--ink-muted:#aaa79f;--accent:#e6865f;--accent-strong:#f2a17e;--moss:#91a484;--surface:#1f211e;--surface-raised:rgba(45,47,43,.94);--surface-muted:rgba(42,45,41,.82);--surface-header:rgba(31,33,30,.9);--line:rgba(242,238,229,.18);--line-strong:rgba(242,238,229,.36);--overlay:rgba(0,0,0,.64);--danger:#f19b91;--button-primary-fg:#211a15;--shadow-subtle:0 8px 26px rgba(0,0,0,.2);--shadow-floating:0 26px 80px rgba(0,0,0,.48)}*{box-sizing:border-box}html{scroll-behavior:smooth}body,html{min-width:320px}body{margin:0;color:var(--ink);background:radial-gradient(circle at 15% 8%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 24rem),radial-gradient(circle at 88% 28%,color-mix(in srgb,var(--moss) 9%,transparent),transparent 28rem),var(--paper);font-family:var(--font-sans);line-height:1.7;transition:background-color .24s ease,color .24s ease}body:before{position:fixed;inset:0;z-index:-1;pointer-events:none;content:"";opacity:.16;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.09'/%3E%3C/svg%3E")}a{color:inherit;text-decoration:none}button,input{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}h1,h2,h3,p{margin-top:0}.public-main{min-height:calc(100svh - 76px)}.content-container{width:min(var(--content-max),100%);margin:0 auto;padding:var(--space-10) var(--page-padding)}.skip-link{position:fixed;top:var(--space-3);left:var(--space-3);z-index:200;transform:translateY(-180%);padding:var(--space-2) var(--space-3);color:var(--surface);background:var(--ink)}.skip-link:focus{transform:translateY(0)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.eyebrow{color:var(--moss);font-size:var(--text-xs);letter-spacing:.16em;text-transform:uppercase}.loading-state{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--ink-muted);font-size:var(--text-sm)}.loading-state-mark{width:.8rem;height:.8rem;border:2px solid var(--line-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.dialog-open{overflow:hidden}.home-intro{display:grid;min-height:calc(100svh - 76px);align-content:center;max-width:880px}.home-intro h1{max-width:820px;margin:var(--space-3) 0 var(--space-5);font-family:var(--font-serif);font-size:clamp(2.6rem,7vw,5.4rem);font-weight:500;letter-spacing:-.05em;line-height:1.18}.home-intro>p:not(.eyebrow){max-width:580px;color:var(--ink-muted);font-size:clamp(1rem,2vw,1.2rem)}.home-actions{display:flex;flex-wrap:wrap;gap:var(--space-5);margin-top:var(--space-6)}.home-link{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--accent-strong);font-size:var(--text-sm);font-weight:600}.home-link-muted{color:var(--ink-muted)}@keyframes spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}