.landing{flex:1;display:flex;flex-direction:column;min-height:100%}.site-header{border-bottom:1px solid var(--unavi-line)}.site-header__inner{max-width:var(--max-width);margin:0 auto;padding:18px var(--space);display:flex;align-items:center;justify-content:space-between}.site-header__brand{font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--unavi-orange)}.site-header__nav{display:flex;align-items:center;gap:16px;font-size:15px;font-weight:600}.site-header__nav a{position:relative;display:inline-block;padding:8px 16px;background:#ff6500;color:#fff;text-decoration:none;border-radius:6px}.site-header__nav a:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(5px,5px);background:#ff650033;border-radius:6px;z-index:-1}.site-header__nav a:hover{filter:brightness(.95)}.hero{flex:1;display:flex;align-items:center;justify-content:flex-start;padding:48px var(--space) 48px 72px}.hero__content{position:relative;width:fit-content;max-width:100%;padding:36px 44px;border-radius:8px;background:transparent;border:2px solid var(--unavi-line);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:hero-in 1.4s cubic-bezier(.22,1,.36,1) both}@keyframes hero-in{0%{opacity:0;transform:translate(-48px)}to{opacity:1;transform:translate(0)}}@media (prefers-reduced-motion: reduce){.hero__content{animation:none}}.hero__title{margin:0;font-weight:800;font-size:56px;line-height:1;letter-spacing:-.02em;color:var(--unavi-orange)}.hero__tagline{margin:10px 0 0;font-weight:600;font-size:18px;color:var(--unavi-ink)}.site-footer{border-top:1px solid var(--unavi-line)}.site-footer__inner{max-width:var(--max-width);margin:0 auto;padding:22px var(--space);display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:14px;color:var(--unavi-muted)}.site-footer__links{display:flex;gap:20px}.site-footer__links a{color:inherit;text-decoration:none;cursor:pointer}.site-footer__links a:hover{color:var(--unavi-ink)}@media (max-width: 600px){.site-header__nav{gap:18px}.hero__title{font-size:44px}.site-footer__inner{flex-direction:column;align-items:flex-start}}.legal{max-width:760px;margin:0 auto;width:100%;padding:32px 24px 80px}.legal__topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:24px;border-bottom:1px solid var(--unavi-line)}.legal__topbar-left{display:flex;align-items:baseline;gap:16px}.legal__brand{font-weight:800;font-size:24px;letter-spacing:-.02em;color:var(--unavi-orange);text-decoration:none}.legal__back{font-size:14px;font-weight:600;color:var(--unavi-muted);text-decoration:none;cursor:pointer}.legal__back:hover{color:var(--unavi-ink)}.legal h1{font-size:clamp(30px,6vw,42px);letter-spacing:-.02em;margin:32px 0 4px}.legal__effective{color:var(--unavi-muted);font-size:14px;margin:0 0 28px}.legal 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24px;background:transparent;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);border:2px solid #a8a8a8;color:var(--unavi-muted);text-align:center;text-decoration:none;font-weight:600;font-size:17px;border-radius:6px}.sidebar__btn:after{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;transform:translate(5px,5px);background:#0000001a;border-radius:6px;z-index:-1}.sidebar__btn--active{color:var(--unavi-orange);border-color:var(--unavi-orange)}.sidebar__btn--active:after{background:#ff650040}.sidebar__btn:hover{filter:brightness(.97)}:root{--unavi-orange: #ff6500;--unavi-ink: #111111;--unavi-muted: #6b6b6b;--unavi-line: #ececec;--unavi-bg: #ffffff;--unavi-soft: #fafafa;--card-bg: rgba(255, 255, 255, .55);--card-border: rgba(255, 255, 255, .7);--card-shadow: 0 16px 40px rgba(0, 0, 0, .08);--float-color: #cccccc;--grid-bg: #e6e6e6;--grid-size: 84px;--grid-dot: #ffffff;--grid-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84'%3E%3Crect x='1' y='1' width='82' height='82' rx='8' fill='white'/%3E%3C/svg%3E");--max-width: 1120px;--space: 24px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Helvetica Neue", sans-serif}:root[data-theme=dark]{--unavi-ink: #f2f2f2;--unavi-muted: #9a9a9a;--unavi-line: #2a2a2c;--unavi-bg: #0e0e10;--unavi-soft: #1a1a1e;--card-bg: rgba(28, 28, 32, .55);--card-border: rgba(255, 255, 255, .08);--card-shadow: 0 16px 40px rgba(0, 0, 0, .5);--float-color: #26262b;--grid-bg: #121214;--grid-dot: #1b1b1f;--grid-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84'%3E%3Crect x='1' y='1' width='82' height='82' rx='8' fill='%231b1b1f'/%3E%3C/svg%3E")}@media (prefers-color-scheme: dark){:root:not([data-theme]){--unavi-ink: #f2f2f2;--unavi-muted: #9a9a9a;--unavi-line: #2a2a2c;--unavi-bg: #0e0e10;--unavi-soft: #1a1a1e;--card-bg: rgba(28, 28, 32, .55);--card-border: rgba(255, 255, 255, .08);--card-shadow: 0 16px 40px rgba(0, 0, 0, .5);--float-color: #26262b;--grid-bg: #121214;--grid-dot: #1b1b1f;--grid-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84'%3E%3Crect x='1' y='1' width='82' height='82' rx='8' fill='%231b1b1f'/%3E%3C/svg%3E")}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans);color:var(--unavi-ink);background-color:var(--grid-bg);background-image:radial-gradient(circle,var(--grid-dot) 1.5px,transparent 2px),var(--grid-image);background-size:var(--grid-size) var(--grid-size),var(--grid-size) var(--grid-size);background-position:calc(50% - var(--grid-size) / 2) calc(50% - var(--grid-size) / 2),50% 50%;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color .25s ease,color .25s ease}#root{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;border:1px solid var(--unavi-line);border-radius:999px;background:transparent;color:var(--unavi-ink);font-size:16px;line-height:1;cursor:pointer;transition:border-color .2s ease,background .2s ease}.theme-toggle:hover{border-color:var(--unavi-muted)}