:root{--bg: linear-gradient(135deg, #FFE3DE 0%, #FFD6E5 22%, #ECDDFF 52%, #D8E7FF 78%, #DAF1E7 100%);--bg-solid: #FBE7EC;--bg-2: rgba(255, 255, 255, .45);--bg-3: rgba(255, 255, 255, .78);--card: rgba(255, 255, 255, .62);--card-strong: rgba(255, 255, 255, .78);--card-backdrop: blur(22px) saturate(180%);--line: rgba(255, 255, 255, .85);--line-strong: rgba(80, 50, 100, .16);--ink: #1B1232;--ink-2: #4A3E5F;--ink-3: #7B6E8C;--ink-4: #B1A6BD;--accent: #FF6B8B;--accent-2: #FF8FA8;--accent-3: #6BB1FF;--accent-fill: linear-gradient(135deg, #FF6B8B 0%, #FF8FA8 50%, #FFB07A 100%);--accent-soft: rgba(255, 107, 139, .14);--accent-on: #FFFFFF;--ok: #3DBC9C;--ok-soft: rgba(61, 188, 156, .16);--warn: #E29A4E;--warn-soft: rgba(226, 154, 78, .16);--danger: #E5556E;--danger-soft: rgba(229, 85, 110, .14);--font-sans: "Geist", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "SF Pro Text", sans-serif;--font-mono: "Geist Mono", "SF Mono", ui-monospace, monospace;--font-display: "Geist", "Noto Sans SC", -apple-system, sans-serif;--font-zh: "Noto Sans SC", "PingFang SC", sans-serif;--r-sm: 12px;--r-md: 18px;--r-lg: 24px;--r-xl: 32px;--r-pill: 999px;--shadow-sm: 0 2px 8px rgba(80, 50, 100, .08);--shadow-md: 0 8px 24px rgba(80, 50, 100, .1);--shadow-lg: 0 20px 50px rgba(80, 50, 100, .14);--shadow-accent: 0 12px 36px rgba(255, 107, 139, .3);--hiya-primary: var(--accent);--hiya-primary-soft: var(--accent-2);--hiya-accent: var(--accent);--hiya-bg: var(--bg-solid);--hiya-ink: var(--ink);--hiya-mute: var(--ink-3)}html,body,#root{margin:0;padding:0;min-height:100vh;background:var(--bg-solid);font-family:var(--font-sans);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{background:var(--bg);background-attachment:fixed}::selection{background:var(--accent-soft);color:var(--ink)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#5032642e;border-radius:999px;border:2px solid transparent;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:#50326452;background-clip:padding-box;border:2px solid transparent}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.frosted{background:var(--card);-webkit-backdrop-filter:var(--card-backdrop);backdrop-filter:var(--card-backdrop);border:1px solid var(--line);border-radius:var(--r-xl)}.frosted-strong{background:var(--card-strong);-webkit-backdrop-filter:var(--card-backdrop);backdrop-filter:var(--card-backdrop);border:1px solid var(--line);border-radius:var(--r-xl)}@keyframes bloom-blob{0%,to{transform:translate(0) scale(1)}33%{transform:translate(40px,-30px) scale(1.08)}66%{transform:translate(-30px,30px) scale(.96)}}@keyframes bloom-shimmer{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes bloom-fade-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:bloom-fade-up .4s ease-out both}.legal-html h1{font-size:20px;font-weight:700;color:var(--ink);margin:18px 0 8px}.legal-html h2{font-size:18px;font-weight:700;color:var(--ink);margin:28px 0 8px}.legal-html h3{font-size:15.5px;font-weight:700;color:var(--ink);margin:18px 0 8px}.legal-html p{margin:10px 0}.legal-html ul{list-style:disc;padding-left:22px;margin:8px 0}.legal-html ol{list-style:decimal;padding-left:22px;margin:8px 0}.legal-html li{margin:4px 0;line-height:1.8}.legal-html strong{color:var(--ink)}.legal-html a{color:var(--accent);text-decoration:none;word-break:break-all}