@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;700&display=swap";:root{--accent: #2A6FDB;--accent-hover: color-mix(in oklab, var(--accent) 88%, #000);--accent-press: color-mix(in oklab, var(--accent) 74%, #000);--accent-soft: color-mix(in oklab, var(--accent) 11%, var(--surface));--accent-soft-2: color-mix(in oklab, var(--accent) 22%, var(--surface));--on-accent: #FFFFFF;--text-on-soft: color-mix(in oklab, var(--accent) 62%, var(--text));--bg: #F4F6F8;--bg-rail: #FBFCFD;--surface: #FFFFFF;--surface-2: #F7F9FB;--surface-3: #EEF1F4;--raised-shadow: 0 1px 2px rgba(16,24,40,.04), 0 1px 3px rgba(16,24,40,.06);--pop-shadow: 0 8px 24px rgba(16,24,40,.12), 0 2px 6px rgba(16,24,40,.08);--border: #E3E7EC;--border-strong: #CDD3DB;--border-faint: #EDF0F3;--text: #161A1F;--text-2: #545C66;--text-3: #828A95;--ok: #1F8A5B;--ok-soft: #E4F4EC;--warn: #B8730A;--warn-soft: #FBF0DC;--danger: #CF3A3A;--danger-soft: #FBE7E7;--info: var(--accent);--track: #E7EBEF;--r-xs: 4px;--r-sm: 6px;--r-md: 8px;--r-lg: 12px;--pad: 16px;--row-h: 38px;--gap: 12px;--font-base: 13.5px;--font-ui: "IBM Plex Sans", "Noto Sans SC", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace;--font-cjk: "Noto Sans SC", "IBM Plex Sans", sans-serif}[data-theme=dark]{--accent: #4C8DF0;--on-accent: #08111E;--bg: #0D1014;--bg-rail: #0F1318;--surface: #151A21;--surface-2: #1A2029;--surface-3: #222A34;--raised-shadow: 0 1px 2px rgba(0,0,0,.4);--pop-shadow: 0 12px 32px rgba(0,0,0,.55), 0 2px 8px rgba(0,0,0,.4);--border: #262E38;--border-strong: #38424F;--border-faint: #1D242C;--text: #E7EBF0;--text-2: #A0AAB6;--text-3: #6B7682;--ok: #3FB47C;--ok-soft: #122A20;--warn: #D79A3B;--warn-soft: #2E2410;--danger: #E26B6B;--danger-soft: #2E1717;--track: #262E38}[data-density=compact]{--pad: 12px;--row-h: 32px;--gap: 9px;--font-base: 13px}[data-density=regular]{--pad: 16px;--row-h: 38px;--gap: 12px;--font-base: 13.5px}[data-density=comfy]{--pad: 22px;--row-h: 46px;--gap: 16px;--font-base: 14.5px}*{box-sizing:border-box}html,body{margin:0;height:100%}body{font-family:var(--font-cjk);font-size:var(--font-base);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.5}#root{height:100vh}::selection{background:var(--accent-soft-2)}.mono{font-family:var(--font-mono);font-feature-settings:"tnum" 1;letter-spacing:-.01em}.tnum{font-variant-numeric:tabular-nums}h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.01em}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:8px;border:3px solid 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880px){.login-brand{display:none!important}.login-compact-logo{display:flex!important}}.lp{min-height:100%;background:var(--bg);color:var(--text)}.lp-wrap{max-width:1160px;margin:0 auto;padding:0 28px}.lp-section{padding:92px 0;position:relative}@media (max-width: 760px){.lp-section{padding:60px 0}}.lp-eyebrow{font-family:var(--font-ui);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}.lp-h2{font-size:clamp(26px,3.4vw,38px);line-height:1.14;letter-spacing:-.025em;font-weight:700}.lp-lead{color:var(--text-2);font-size:clamp(15px,1.5vw,17px);line-height:1.6}.lp-nav{position:sticky;top:0;z-index:50;height:64px;display:flex;align-items:center;gap:18px;border-bottom:1px solid transparent;background:color-mix(in oklab,var(--bg) 72%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:border-color .2s,background .2s}.lp-nav.scrolled{border-bottom-color:var(--border);background:color-mix(in oklab,var(--bg) 86%,transparent)}.lp-nav-links{display:flex;gap:4px;margin-left:8px}.lp-nav-links a{padding:7px 12px;border-radius:var(--r-sm);font-size:13.5px;font-weight:500;color:var(--text-2);text-decoration:none;transition:background .12s,color .12s}.lp-nav-links a:hover{background:var(--surface-3);color:var(--text)}@media (max-width: 860px){.lp-nav-links{display:none}}.lp-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:var(--r-md);font-family:var(--font-ui);font-size:14.5px;font-weight:600;border:1px solid transparent;cursor:pointer;white-space:nowrap;text-decoration:none;transition:transform .08s,background .14s,border-color .14s,box-shadow .14s}.lp-btn:active{transform:translateY(1px)}.lp-btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 8px 22px color-mix(in oklab,var(--accent) 34%,transparent)}.lp-btn-primary:hover{background:var(--accent-hover);box-shadow:0 10px 28px color-mix(in oklab,var(--accent) 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920px){.lp-hero-grid-r{grid-template-columns:1fr;gap:36px}}.lp-pill{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;padding:6px 13px 6px 10px;border-radius:999px;background:var(--accent-soft);border:1px solid color-mix(in oklab,var(--accent) 28%,transparent);font-size:12.5px;font-weight:500;color:var(--text-on-soft)}.lp-window{border-radius:14px;overflow:hidden;border:1px solid var(--border);background:var(--surface);box-shadow:var(--pop-shadow)}.lp-window-bar{height:38px;display:flex;align-items:center;gap:7px;padding:0 14px;border-bottom:1px solid var(--border);background:var(--surface-2)}.lp-dot{width:10px;height:10px;border-radius:999px}.lp-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden}@media (max-width: 700px){.lp-stats{grid-template-columns:repeat(2,1fr)}}.lp-stat{background:var(--surface);padding:22px 20px;text-align:center}.lp-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.lp-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.lp-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}@media (max-width: 920px){.lp-grid-4{grid-template-columns:repeat(2,1fr)}.lp-grid-3{grid-template-columns:1fr}}@media (max-width: 640px){.lp-grid-4,.lp-grid-2{grid-template-columns:1fr}}.lp-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;transition:transform .14s,border-color .14s,box-shadow .14s}.lp-card:hover{transform:translateY(-3px);border-color:var(--border-strong);box-shadow:var(--pop-shadow)}.lp-ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:16px}.lp-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}@media (max-width: 920px){.lp-steps{grid-template-columns:1fr 1fr}}@media (max-width: 520px){.lp-steps{grid-template-columns:1fr}}.lp-price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}@media (max-width: 980px){.lp-price-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 560px){.lp-price-grid{grid-template-columns:1fr}}.lp-price{display:flex;flex-direction:column;background:var(--surface);position:relative;border:1px solid var(--border);border-radius:var(--r-lg);padding:24px 22px}.lp-price.hot{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--pop-shadow)}.lp-faq-item{border-bottom:1px solid var(--border)}.lp-faq-q{width:100%;display:flex;align-items:center;gap:14px;text-align:left;padding:20px 4px;background:none;border:none;cursor:pointer;color:var(--text);font-family:var(--font-cjk);font-size:16px;font-weight:600}.lp-faq-q .lp-faq-ic{margin-left:auto;color:var(--text-3);transition:transform .2s;flex-shrink:0}.lp-faq-item.open .lp-faq-ic{transform:rotate(45deg)}.lp-faq-a{overflow:hidden;max-height:0;transition:max-height .26s ease}.lp-faq-item.open .lp-faq-a{max-height:240px}.lp-faq-a>div{padding:0 4px 22px;color:var(--text-2);font-size:14.5px;line-height:1.65;max-width:760px}.lp-footer{border-top:1px solid var(--border);background:var(--bg-rail);padding:56px 0 34px}.lp-foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}@media (max-width: 760px){.lp-foot-grid{grid-template-columns:1fr 1fr;gap:28px}}.lp-foot-col h4{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-bottom:14px;font-weight:600}.lp-foot-col a{display:block;color:var(--text-2);text-decoration:none;font-size:13.5px;padding:5px 0;transition:color .12s}.lp-foot-col a:hover{color:var(--text)}.lp-reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}.lp-reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion: reduce){.lp-reveal{opacity:1;transform:none;transition:none}}