@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700&family=Noto+Sans+TC:wght@400;500;700;900&family=JetBrains+Mono:wght@500;600&display=swap");.ath-page{--bg:oklch(0.15 0.005 280);--bg-raised:oklch(0.20 0.006 280);--bg-sunken:oklch(0.13 0.004 280);--fg:oklch(0.93 0.004 280);--fg-soft:oklch(0.74 0.008 265);--fg-muted:oklch(0.62 0.012 265);--fg-dim:oklch(0.50 0.012 265);--accent:oklch(0.78 0.13 230);--accent-soft:oklch(0.80 0.075 232);--border-subtle:oklch(1 0 0/4%);--border:oklch(1 0 0/7%);--border-strong:oklch(1 0 0/12%);--success:oklch(0.75 0.17 155);--warning:oklch(0.78 0.16 70);--danger:oklch(0.65 0.22 25);--font-sans:"Outfit","Noto Sans TC",ui-sans-serif,system-ui,-apple-system,"PingFang TC","Microsoft JhengHei",sans-serif;--font-display:"Outfit","Noto Sans TC",ui-sans-serif,system-ui,sans-serif;--font-num:"Outfit",ui-sans-serif,system-ui,sans-serif;--font-mono:"JetBrains 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ease}.ath-nav-link:hover{color:var(--fg)}.ath-nav-link-active{color:var(--accent)}.ath-nav-right{display:flex;align-items:center;gap:18px}.ath-lang{display:flex;background:oklch(1 0 0/4%);border:1px solid var(--border-subtle);border-radius:8px;padding:2px;font-size:12px;font-weight:600}.ath-lang-btn{padding:4px 9px;border-radius:6px;color:var(--fg-muted);text-decoration:none}.ath-lang-btn-active{background:oklch(1 0 0/7%);color:var(--fg)}.ath-login{color:var(--fg-soft);text-decoration:none;font-size:15px;font-weight:500}.ath-login:hover{color:var(--fg)}.ath-btn{border:none;border-radius:12px;font-family:var(--font-sans);cursor:pointer;display:inline-flex;align-items:center;gap:10px;text-decoration:none;transition:filter .15s ease,background .15s ease,border-color .15s ease}.ath-btn-primary{background:var(--accent-soft);color:#06121d;font-weight:700}.ath-btn-primary:hover{filter:brightness(1.06)}.ath-btn-ghost{background:transparent;color:var(--fg);border:1px solid 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(max-width:1340px){.ath-stage{transform:scale(.82);transform-origin:top center}}@media (max-width:1100px){.ath-nav-links{display:none}.ath-stage{transform:scale(.66)}}@media (max-width:820px){.ath-nav{padding:0 22px}.ath-feat-grid{grid-template-columns:1fr!important;gap:40px!important}.ath-feat-visual-first{order:2!important}.ath-feat-text-second{order:1!important}.ath-stage{transform:scale(.5)}.ath-closing-grid{flex-direction:column!important;gap:36px!important;padding:44px 28px!important}.ath-closing-mark{display:none!important}}@media (max-width:560px){.ath-stage{transform:scale(.34)}.ath-journey-stats{gap:22px!important}}@media (prefers-reduced-motion:reduce){.ath-page [style*=animation]{animation:none!important}}