.page-home{--bg:var(--color-paper);--bg-soft:var(--color-paper-2);--bg-mute:var(--color-paper-3);--line:var(--color-rule);--line-strong:var(--color-rule-strong);--line-hover:var(--color-ink-2);--text:var(--color-ink);--text-dim:var(--color-ink-2);--text-faint:var(--color-muted);--accent:var(--color-accent);--accent-strong:var(--color-accent);background:var(--color-paper);min-height:100dvh;color:var(--color-ink);font-family:var(--font-body)}.page-home ::selection{background:var(--color-accent);color:var(--color-accent-ink)}.home-wrapper{width:min(100% - var(--space-lg), 78rem);margin-inline:auto}.home-masthead{background:var(--color-paper);padding-block-start:max(var(--space-sm), env(safe-area-inset-top,0px))}.home-masthead__line{justify-content:space-between;align-items:center;gap:var(--space-sm);border-block:var(--rule-hair) solid var(--color-rule);min-height:2.75rem;color:var(--color-muted);font-family:var(--font-outlier);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;font-weight:500;line-height:1;display:flex}.home-masthead__line a,.home-masthead__nav a,.home-footer a,.research-open-link{white-space:nowrap}.home-masthead__line a{color:var(--color-ink-2);text-transform:none;letter-spacing:0}.home-masthead__brand{padding-block:var(--space-xs);justify-content:center;display:flex}.home-brand{align-items:center;gap:var(--space-xs);display:inline-flex}.home-brand .brand-badge{width:2.5rem;height:2.5rem}.home-brand .brand-name{font-family:var(--font-display);letter-spacing:-.035em;font-size:clamp(2.25rem,5vw,3.25rem);font-weight:700;line-height:.9}.home-brand .brand-copy{display:block}.home-masthead__nav{justify-content:center;align-items:center;gap:var(--space-lg);border-block:var(--rule-hair) solid var(--color-ink);min-height:2.75rem;font-family:var(--font-body);font-size:var(--text-xs);letter-spacing:.08em;text-transform:uppercase;font-weight:500;display:flex}.home-masthead__nav a{min-height:2.75rem;color:var(--color-ink-2);transition:color var(--dur-micro) var(--ease-out);align-items:center;line-height:1;display:inline-flex}.home-masthead__nav a[aria-current=page],.home-masthead__nav a:hover{color:var(--color-accent)}.home-studio{gap:clamp(var(--space-xl), 7vw, var(--space-3xl));padding-block:var(--space-lg) var(--space-xl);grid-template-columns:minmax(0,1.3fr) minmax(18rem,.7fr);align-items:end;display:grid}.home-studio>*{opacity:0;min-width:0;transform:translateY(var(--space-xs));animation:home-reveal var(--dur-long) var(--ease-out) forwards}.home-studio__index{animation-delay:80ms}@keyframes home-reveal{to{opacity:1;transform:none}}.home-studio__statement{flex-direction:column;align-items:flex-start;display:flex}.home-kicker{margin:0 0 var(--space-lg);color:var(--color-accent);font-family:var(--font-body);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;font-weight:600}.home-studio h1{min-width:0;max-width:13ch;color:var(--color-ink);font-family:var(--font-display);font-size:var(--text-display);letter-spacing:-.035em;overflow-wrap:anywhere;margin:0;font-style:normal;font-weight:600;line-height:.98}.home-lead{max-width:60ch;margin:var(--space-lg) 0 0;color:var(--color-ink-2);font-size:var(--text-md);line-height:1.6}.home-subscribe{width:min(100%,38rem);margin-block-start:var(--space-xl)}.home-subscribe__label{color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-xs);letter-spacing:.08em;text-transform:uppercase;margin-block-end:var(--space-xs);font-weight:600;display:block}.home-subscribe__form{border-block:var(--rule-hair) solid var(--color-ink);grid-template-columns:minmax(0,1fr) auto;align-items:stretch;display:grid}.home-subscribe input[type=email]{min-width:0;min-height:3.25rem;padding-inline:0 var(--space-sm);border-radius:var(--radius-input);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-base);background:0 0;border:0;outline:2px solid #0000}.home-subscribe input[type=email]::placeholder{color:var(--color-muted)}.home-subscribe input[type=email]:hover{background:var(--color-paper-2)}.home-subscribe input[type=email]:disabled{background:var(--color-paper-2);opacity:.55;cursor:not-allowed}.home-subscribe input[type=email]:focus-visible,.home-subscribe__button:focus-visible,.home-masthead a:focus-visible,.home-footer a:focus-visible,.page-home .lang-select:focus-visible{outline:2px solid var(--color-focus);outline-offset:1px;box-shadow:none}.home-subscribe__button{justify-content:space-between;align-items:center;gap:var(--space-md);min-width:9.5rem;min-height:3.25rem;padding-inline:var(--space-sm);border:0;border-inline-start:var(--rule-hair) solid var(--color-ink);border-radius:var(--radius-button);background:var(--color-ink);color:var(--color-paper);font-family:var(--font-body);font-size:var(--text-sm);cursor:pointer;white-space:nowrap;transition:color var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);font-weight:600;line-height:1;display:inline-flex}.home-subscribe__button:hover{background:var(--color-accent);color:var(--color-accent-ink)}.home-subscribe__button:active{transform:translateY(1px)}.home-subscribe__button:disabled{opacity:.55;cursor:not-allowed}.home-subscribe.is-error .home-subscribe__form{border-color:var(--color-danger)}.home-subscribe.is-error .home-subscribe__message{color:var(--color-danger)}.home-subscribe.is-success .home-subscribe__form{border-color:var(--color-success)}.home-subscribe.is-success .home-subscribe__message{color:var(--color-success)}.home-subscribe.is-loading .home-subscribe__button span:last-child{animation:loading-nudge .7s var(--ease-in-out) infinite alternate}@keyframes loading-nudge{to{transform:translateX(var(--space-2xs))}}.home-subscribe__message{min-height:1.5em;margin:var(--space-xs) 0 0;color:var(--color-muted);font-size:var(--text-sm);line-height:1.5}.home-studio__index{flex-direction:column;justify-content:flex-end;align-self:stretch;padding-block-start:var(--space-lg);display:flex}.home-studio__index h2{margin:0 0 var(--space-sm);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;font-style:normal;font-weight:600}.research-scope-list{border-block-start:var(--rule-hair) solid var(--color-ink);margin:0;padding:0;list-style:none}.research-scope-list li{gap:var(--space-md);min-height:3.5rem;padding-block:var(--space-sm);border-block-end:var(--rule-hair) solid var(--color-rule);grid-template-columns:minmax(0,1fr) auto;align-items:baseline;display:grid}.research-scope-list li span:first-child{color:var(--color-ink);font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;line-height:1.15}.research-scope-list li span:last-child{color:var(--color-muted);font-family:var(--font-outlier);font-size:var(--text-xs)}.research-open-link{gap:var(--space-xs);color:var(--color-ink);grid-template-columns:minmax(0,1fr) auto;align-items:center;margin-block-start:var(--space-lg);font-weight:600;display:grid}.research-open-link small{color:var(--color-muted);font-family:var(--font-body);font-size:var(--text-xs);grid-column:1/-1;font-weight:400}.research-open-link:hover{color:var(--color-accent)}.home-footer{justify-content:space-between;align-items:center;gap:var(--space-lg);padding-block:var(--space-md) max(var(--space-md), env(safe-area-inset-bottom,0px));border-block-start:var(--rule-hair) solid var(--color-ink);color:var(--color-muted);font-family:var(--font-body);font-size:var(--text-xs);display:flex}.home-footer p{margin:0}.home-footer nav{justify-content:flex-end;align-items:center;gap:var(--space-md);line-height:1;display:flex}.home-footer a{color:var(--color-ink-2)}.home-footer a:hover{color:var(--color-accent)}.page-home .footer-lang-wrapper{display:inline-flex}.page-home .lang-select{min-height:2.75rem;padding:0 var(--space-lg) 0 0;color:var(--color-ink-2);font-family:var(--font-body);font-size:var(--text-xs);background:0 0;border:0}.page-home .lang-select:active{color:var(--color-accent)}.page-home .lang-select:disabled{background:var(--color-paper-2);opacity:.55;cursor:not-allowed}.home-masthead a:active,.home-footer a:active,.research-open-link:active{color:var(--color-accent);transform:translateY(1px)}.page-home .lang-arrow{right:var(--space-2xs);background:var(--color-ink-2)}html[lang=zh] .home-studio h1{max-width:12ch;font-family:var(--font-body);font-size:var(--text-display-s);letter-spacing:0;font-weight:700;line-height:1.08}@media (max-width:59.99rem){.home-studio{gap:var(--space-2xl);grid-template-columns:minmax(0,1fr);align-items:start}.home-studio__index{padding-block-start:0}.home-footer{align-items:flex-start;gap:var(--space-sm);flex-direction:column}.home-footer nav{flex-wrap:wrap;justify-content:flex-start}}@media (max-width:39.99rem){.home-wrapper{width:min(100% - var(--space-lg), 78rem)}.home-masthead__line span{max-width:14rem}.home-masthead__line a{display:none}.home-masthead__brand{justify-content:flex-start}.home-brand .brand-badge{width:2.25rem;height:2.25rem}.home-brand .brand-name{font-size:var(--text-2xl)}.home-masthead__nav{justify-content:space-between;gap:var(--space-xs)}.home-masthead__nav a{min-height:2.75rem}.home-studio{padding-block:var(--space-xl) var(--space-2xl)}.home-studio h1{font-size:var(--text-display-s)}.home-lead{font-size:var(--text-base)}.home-subscribe__form{grid-template-columns:minmax(0,1fr)}.home-subscribe input[type=email]{min-height:3rem;padding-inline:0}.home-subscribe__button{border-block-start:var(--rule-hair) solid var(--color-ink);border-inline-start:0;min-height:3rem}.research-scope-list li span:first-child{font-size:var(--text-md)}.home-footer nav{justify-content:start;gap:var(--space-xs) var(--space-md);grid-template-columns:repeat(3,auto);display:grid}.home-footer a,.page-home .lang-select{align-items:center;min-height:2.75rem;display:inline-flex}}@media (prefers-reduced-motion:reduce){.home-studio>*{animation-duration:.15s;transform:none}.home-subscribe.is-loading .home-subscribe__button span:last-child{animation:none}}