html.is-marketing-landing{scroll-behavior:smooth;overflow:hidden auto}html.is-marketing-landing body{height:auto;max-height:none;overflow:visible}@media (prefers-reduced-motion:reduce){html.is-marketing-landing{scroll-behavior:auto}}.ah{--bg:#fff;--bg-2:#f6f6f3;--surface:#fff;--surface-2:#fafaf8;--surface-3:#f0f0ed;--ink:#111113;--ink-2:#3b3b41;--muted:#62626b;--faint:#9a9aa2;--line:#11111314;--line-2:#11111324;--gold:#e9a81f;--blue:#3d6df2;--gold-soft:#e9a81f24;--blue-soft:#3d6df21f;--green:#178a4c;--green-soft:#178a4c1f;--red:#d64545;--on-ink:#fff;--ink-hover:#2a2a2f;--shadow:0 1px 2px #1111130a, 0 30px 80px -32px #11111347;--shadow-sm:0 1px 2px #1111130d, 0 8px 24px -12px #1111132e;--star:#11111338;--focus:var(--blue);--sans:Outfit, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;--serif:"Instrument Serif", Georgia, serif;--mono:ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;--ease:cubic-bezier(.2, .8, .2, 1);--gutter:clamp(16px, 4vw, 48px);--max:1200px;--nav-h:64px;--r-sm:10px;--r-md:16px;--r-lg:24px;--r-xl:32px;font-family:var(--sans);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility}html[data-theme=dark] .ah{--bg:#0e0e10;--bg-2:#141417;--surface:#17171a;--surface-2:#1c1c20;--surface-3:#26262b;--ink:#f3f3f4;--ink-2:#cfcfd4;--muted:#a0a0a9;--faint:#6e6e77;--line:#f3f3f417;--line-2:#f3f3f429;--gold:#f4bf4f;--blue:#7aa2ff;--gold-soft:#f4bf4f24;--blue-soft:#7aa2ff24;--green:#4cc684;--green-soft:#4cc68424;--red:#ff7a7a;--on-ink:#111113;--ink-hover:#fff;--shadow:0 1px 2px #0000004d, 0 40px 90px -30px #000000b3;--shadow-sm:0 1px 2px #0000004d, 0 10px 30px -12px #0009;--star:#f3f3f452;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){html:not([data-theme]) .ah{--bg:#0e0e10;--bg-2:#141417;--surface:#17171a;--surface-2:#1c1c20;--surface-3:#26262b;--ink:#f3f3f4;--ink-2:#cfcfd4;--muted:#a0a0a9;--faint:#6e6e77;--line:#f3f3f417;--line-2:#f3f3f429;--gold:#f4bf4f;--blue:#7aa2ff;--on-ink:#111113;--ink-hover:#fff;--star:#f3f3f452;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}html.is-marketing-landing:has(.ah-page){background:#fff}html.is-marketing-landing:has(.ah-page) body{background:#fff}html.is-marketing-landing[data-theme=dark]:has(.ah-page){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#0e0e10}html.is-marketing-landing[data-theme=dark]:has(.ah-page) body{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#0e0e10}.ah-page{background:var(--bg);-webkit-user-select:text;user-select:text;min-height:100dvh;overflow-x:clip}.ah *,.ah :before,.ah :after{box-sizing:border-box}.ah :where(h1,h2,h3,h4,p,ul,ol,dl,dd,figure){margin:0}.ah :where(ul,ol){padding:0;list-style:none}.ah :where(a){color:inherit;text-decoration:none}.ah :where(button){font:inherit;color:inherit}.ah :where(a,button,input,[tabindex]):focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:8px}.ah-page :where([id]){scroll-margin-top:calc(var(--nav-h) + 24px)}.ah-icon{flex:none;display:block}.ah-twin{display:block}.ah-sr{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.ah-skip{z-index:120;background:var(--ink);color:var(--on-ink);transition:transform .2s var(--ease);border-radius:999px;padding:10px 16px;font-size:14px;font-weight:500;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.ah-skip:focus-visible{outline-offset:2px;transform:none}.ah-btn{min-height:40px;font-family:var(--sans);letter-spacing:-.005em;white-space:nowrap;cursor:pointer;transition:background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease), box-shadow .18s var(--ease);border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-size:15px;font-weight:500;line-height:1;display:inline-flex}.ah-btn:active:not(:disabled){transform:translateY(1px)scale(.99)}.ah-btn--lg{min-height:52px;padding:0 26px;font-size:16px}.ah-btn--ink{background:var(--ink);color:var(--on-ink)}.ah-btn--ink:hover{background:var(--ink-hover);box-shadow:0 8px 24px -10px #11111373}.ah-btn--line{border-color:var(--line-2);background:var(--surface);color:var(--ink)}.ah-btn--line:hover:not(:disabled){border-color:var(--ink)}.ah-btn--quiet{color:var(--ink-2);background:0 0}.ah-btn--quiet:hover{background:var(--surface-3);color:var(--ink)}.ah-btn:disabled{cursor:not-allowed;border-style:dashed;border-color:var(--line-2);color:var(--muted);background:0 0}.ah-btn .ah-icon{transition:transform .25s var(--ease)}.ah-btn:hover .ah-icon:last-child:not(:first-child){transform:translate(2px)}.ah .ah-iconbtn{width:38px;height:38px;color:var(--ink-2);cursor:pointer;transition:background-color .18s var(--ease), color .18s var(--ease);background:0 0;border:0;border-radius:12px;place-items:center;padding:0;display:inline-grid}.ah .ah-iconbtn:hover{background:var(--surface-3);color:var(--ink)}.ah-link{color:var(--ink);border-bottom:1px solid var(--line-2);transition:border-color .18s var(--ease), gap .25s var(--ease);align-items:center;gap:6px;padding-bottom:2px;font-weight:500;display:inline-flex}.ah-link:hover{border-color:var(--ink);gap:9px}.ah-rise{animation:ah-rise .8s var(--ease) both;animation-delay:calc(var(--d,0) * 60ms)}@keyframes ah-rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.ah [data-reveal]{transition:opacity .8s var(--ease), transform .8s var(--ease);transition-delay:calc(var(--i,0) * 70ms)}.ah-page[data-motion=on] [data-reveal]:not([data-in]){opacity:0;transform:translateY(18px)}.ah-nav{z-index:100;transition:background-color .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);background:0 0;border-bottom:1px solid #0000;position:sticky;top:0}.ah-nav.is-scrolled{background:color-mix(in srgb, var(--bg) 78%, transparent);border-bottom-color:var(--line);-webkit-backdrop-filter:saturate(1.6)blur(18px);backdrop-filter:saturate(1.6)blur(18px)}.ah-nav.is-open{background:var(--bg)}.ah-nav__inner{max-width:1440px;height:var(--nav-h);padding:0 var(--gutter);padding-top:var(--app-inset-top);align-items:center;gap:16px;margin:0 auto;display:flex}.ah-brand{letter-spacing:-.02em;color:var(--ink);align-items:center;gap:10px;font-size:18px;font-weight:600;display:inline-flex}.ah-brand img{width:24px;height:24px}html[data-theme=dark] .ah-brand img{filter:invert()}.ah-nav__links{align-items:center;gap:4px;margin:0 auto;display:none}.ah-nav__links a{color:var(--ink-2);transition:color .18s var(--ease), background-color .18s var(--ease);border-radius:999px;padding:8px 14px;font-size:15px;font-weight:450;position:relative}.ah-nav__links a:hover{color:var(--ink);background:var(--surface-3)}.ah-nav__links a[aria-current=page]{color:var(--ink);font-weight:550}.ah-nav__end{align-items:center;gap:4px;margin-left:auto;display:flex}.ah .ah-nav__theme,.ah .ah-nav__lang,.ah .ah-nav__login{display:none}.ah-nav__cta{gap:8px;min-height:38px;padding:0 16px;font-size:14px}.ah-nav__avatar{object-fit:cover;width:22px;height:22px;box-shadow:0 0 0 1.5px var(--on-ink);border-radius:999px;flex:none;margin-left:-8px}.ah-nav__avatar--initial{background:var(--on-ink);color:var(--ink);place-items:center;font-size:12px;font-weight:600;line-height:1;display:inline-grid}.ah-burger{margin-right:-6px}.ah-sheet{max-height:calc(100dvh - var(--nav-h));padding:8px var(--gutter) calc(24px + var(--app-inset-bottom));background:var(--bg);border-bottom:1px solid var(--line);animation:ah-sheet .32s var(--ease);position:absolute;inset:100% 0 auto;overflow-y:auto;box-shadow:0 24px 48px -24px #00000040}.ah-sheet[hidden]{display:none}@keyframes ah-sheet{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.ah-sheet nav{flex-direction:column;display:flex}.ah-sheet nav a{border-bottom:1px solid var(--line);letter-spacing:-.01em;justify-content:space-between;align-items:center;min-height:56px;font-size:20px;font-weight:500;display:flex}.ah-sheet nav a .ah-icon{color:var(--faint)}.ah-sheet__actions{gap:10px;margin-top:20px;display:grid}.ah-sheet__prefs{justify-content:space-between;align-items:center;margin-top:16px;display:flex}.ah-scrim{z-index:90;animation:ah-fade .3s var(--ease);background:#0000003d;position:fixed;inset:0}@keyframes ah-fade{0%{opacity:0}}@media (min-width:640px){.ah .ah-nav__theme{display:inline-grid}}@media (min-width:960px){.ah{--nav-h:72px}.ah-nav__links{display:flex}.ah .ah-nav__lang{display:block}.ah .ah-nav__login{display:inline-flex}.ah-burger,.ah-sheet,.ah-scrim{display:none!important}}.ah-section{max-width:calc(var(--max) + var(--gutter) * 2);padding:clamp(88px, 11vw, 168px) var(--gutter) 0;margin:0 auto}.ah-head{text-align:center;max-width:760px;margin:0 auto clamp(40px,5vw,72px)}.ah-head--left{text-align:left;margin-left:0}.ah-kicker{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);align-items:center;gap:8px;margin-bottom:18px;font-size:13px;font-weight:550;display:inline-flex}.ah-kicker:before{content:"";background:var(--gold);width:6px;height:6px;box-shadow:9px 0 0 -1px var(--blue);border-radius:50%;margin-right:8px}.ah-kicker .ah-icon{display:none}.ah-head h1,.ah-head h2{letter-spacing:-.03em;text-wrap:balance;font-size:clamp(32px,4.2vw,58px);font-weight:500;line-height:1.08}.ah-head__lead{color:var(--muted);text-wrap:pretty;margin-top:18px;font-size:clamp(17px,1.35vw,20px);line-height:1.6}.ah-head--left .ah-link{margin-top:28px}.ah-hero{margin-top:calc(var(--nav-h) * -1);padding-top:calc(var(--nav-h) + clamp(40px, 8vw, 104px));position:relative}.ah-hero__copy{z-index:2;max-width:980px;padding:0 var(--gutter);text-align:center;margin:0 auto;position:relative}.ah-eyebrow{border:1px solid var(--line);background:color-mix(in srgb, var(--surface) 80%, transparent);max-width:100%;color:var(--ink-2);transition:border-color .2s var(--ease);border-radius:999px;align-items:center;gap:10px;margin-bottom:28px;padding:5px 12px 5px 5px;font-size:13px;display:inline-flex}.ah-eyebrow:hover{border-color:var(--line-2)}.ah-eyebrow b{background:var(--ink);color:var(--on-ink);border-radius:999px;flex:none;padding:4px 9px;font-size:12px;font-weight:550}.ah-eyebrow span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ah-eyebrow .ah-icon{color:var(--muted);transition:transform .25s var(--ease)}.ah-eyebrow:hover .ah-icon{transform:translate(2px)}.ah-display{letter-spacing:-.04em;text-wrap:balance;font-size:clamp(44px,7vw,100px);font-weight:500;line-height:1.04}.ah-display span{display:block}.ah-display span+span{color:var(--muted)}.ah-lead{max-width:640px;color:var(--muted);text-wrap:pretty;margin:26px auto 0;font-size:clamp(17px,1.35vw,20px);line-height:1.6}.ah-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:36px;display:flex}.ah-hero__meta{color:var(--muted);margin-top:18px;font-size:13px}.ah-hero__stage{max-width:1280px;padding:0 var(--gutter);margin:clamp(48px,6vw,88px) auto 0;position:relative}@media (max-width:479px){.ah-actions .ah-btn{flex:100%}}.ah-stage{--hp:0;position:relative}.ah-stage__sky{pointer-events:none;z-index:0;position:absolute;inset:-12% -8% -6%}.ah-stage__glow{aspect-ratio:1;filter:blur(70px);opacity:.55;border-radius:50%;width:46%;position:absolute}.ah-stage__glow--gold{background:radial-gradient(circle, var(--gold-soft), transparent 70%);background-color:color-mix(in srgb, var(--gold) 26%, transparent);transform:translateY(calc(var(--hp) * 60px));animation:18s ease-in-out infinite alternate ah-drift;top:4%;left:6%}.ah-stage__glow--blue{background-color:color-mix(in srgb, var(--blue) 24%, transparent);width:36%;transform:translateY(calc(var(--hp) * 90px));animation:22s ease-in-out -6s infinite alternate-reverse ah-drift;top:14%;right:6%}html[data-theme=dark] .ah-stage__glow{opacity:.4}@keyframes ah-drift{0%{translate:0}to{translate:4% -5%}}.ah-stage__stars{background-image:radial-gradient(1.4px 1.4px at 12% 18%, var(--star) 50%, transparent 52%), radial-gradient(1px 1px at 28% 72%, var(--star) 50%, transparent 52%), radial-gradient(1.2px 1.2px at 44% 8%, var(--star) 50%, transparent 52%), radial-gradient(1px 1px at 62% 86%, var(--star) 50%, transparent 52%), radial-gradient(1.6px 1.6px at 78% 12%, var(--star) 50%, transparent 52%), radial-gradient(1px 1px at 90% 58%, var(--star) 50%, transparent 52%), radial-gradient(1.2px 1.2px at 6% 64%, var(--star) 50%, transparent 52%), radial-gradient(1px 1px at 52% 40%, var(--star) 50%, transparent 52%);animation:6s ease-in-out infinite alternate ah-twinkle;position:absolute;inset:0;-webkit-mask-image:radial-gradient(at 50% 40%,#000 30%,#0000 75%);mask-image:radial-gradient(at 50% 40%,#000 30%,#0000 75%)}@keyframes ah-twinkle{to{opacity:.45}}.ah-window{z-index:1;border:1px solid var(--line-2);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow);transform:translateY(calc(var(--hp) * -28px));will-change:transform;position:relative}.ah-window__bar{border-bottom:1px solid var(--line);height:46px;color:var(--muted);align-items:center;gap:14px;padding:0 16px;font-size:12px;display:flex}.ah-dots{gap:6px;display:inline-flex}.ah-dots i{background:var(--surface-3);border-radius:50%;width:10px;height:10px}.ah-window__search{background:var(--bg-2);white-space:nowrap;border-radius:8px;flex:0 280px;align-items:center;gap:6px;height:28px;margin:0 auto;padding:0 12px;display:inline-flex;overflow:hidden}.ah-window__search .ah-icon{color:var(--gold)}.ah-window__sync{white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.ah-window__sync i{background:var(--green);border-radius:50%;width:7px;height:7px}.ah-window__body{border-radius:0 0 var(--r-lg) var(--r-lg);grid-template-columns:1fr;height:clamp(340px,46vw,560px);display:grid;overflow:hidden}.ah-window__side{border-right:1px solid var(--line);background:var(--surface-2);color:var(--ink-2);flex-direction:column;gap:2px;padding:16px 12px;font-size:13px;display:none}.ah-window__side span{transition:background-color .35s var(--ease), color .35s var(--ease);border-radius:8px;align-items:center;gap:9px;padding:7px 10px;display:flex}.ah-window__side span.is-on{background:var(--surface-3);color:var(--ink);font-weight:550}.ah-window__side span.is-dim{color:var(--muted)}.ah-window__side .ah-window__ws{color:var(--ink);margin-bottom:10px;font-weight:600}.ah-window__ws img{width:14px;height:14px}html[data-theme=dark] .ah-window__ws img{filter:invert()}.ah-window__side small{letter-spacing:.06em;text-transform:uppercase;color:var(--faint);margin:14px 10px 4px;font-size:11px;font-weight:550}.ah-window__main{position:relative;overflow:hidden}@media (min-width:720px){.ah-window__body{grid-template-columns:200px 1fr}.ah-window__side{display:flex}}.ah-scene{opacity:0;visibility:hidden;transition:opacity .45s var(--ease), transform .6s var(--ease), visibility 0s linear .45s;padding:clamp(20px,3.4vw,44px) clamp(20px,4vw,56px);position:absolute;inset:0;transform:translateY(10px)}.ah-scene.is-on{opacity:1;visibility:visible;transition:opacity .5s var(--ease) 80ms, transform .7s var(--ease) 80ms, visibility 0s;transform:none}.ah-scene__crumb{color:var(--muted);font-size:12px}.ah-scene__title{letter-spacing:-.02em;margin:6px 0 18px;font-size:clamp(22px,2.4vw,32px);font-weight:550}.ah-sn{max-width:560px;color:var(--ink-2);gap:12px;font-size:clamp(14px,1.2vw,16px);line-height:1.6;display:grid}.ah-sn h4{color:var(--ink);font-size:1.1em;font-weight:600}.ah-todo{align-items:center;gap:10px;display:flex}.ah-todo i{border:1.5px solid var(--line-2);border-radius:5px;flex:none;place-items:center;width:16px;height:16px;display:inline-grid}.ah-todo.is-done{color:var(--muted);text-decoration:line-through;-webkit-text-decoration-color:var(--line-2);text-decoration-color:var(--line-2)}.ah-todo.is-done i{background:var(--ink);border-color:var(--ink);color:var(--on-ink)}.ah-wl{background:var(--blue-soft);color:var(--blue);border-radius:6px;padding:1px 6px;font-weight:500}.ah-sn__slash{color:var(--faint);align-items:center;gap:2px;display:flex}.ah-caret{background:var(--ink);vertical-align:text-bottom;width:1.5px;height:1.1em;margin-right:4px;animation:1.1s step-end infinite ah-blink;display:inline-block}@keyframes ah-blink{50%{opacity:0}}.ah-si{gap:8px;max-width:620px;display:grid;position:relative}.ah-si__typed{color:var(--ink-2);font-size:clamp(14px,1.2vw,16px)}.ah-si__ink{background-image:repeating-linear-gradient(to bottom, transparent 0 31px, var(--line) 31px 32px);border-radius:12px;width:100%;height:auto}.ah-draw{fill:none;stroke:var(--ink);stroke-width:2.6px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:var(--len);stroke-dashoffset:var(--len)}.ah-draw--late{stroke:var(--blue)}.ah-draw--hl{stroke:var(--gold);stroke-width:9px;opacity:.45}.ah-scene.is-on .ah-draw{animation:ah-draw 1.8s var(--ease) .3s forwards}.ah-scene.is-on .ah-draw--late{animation-duration:1.1s;animation-delay:1.5s}.ah-scene.is-on .ah-draw--hl{animation-duration:.8s;animation-delay:2.3s}@keyframes ah-draw{to{stroke-dashoffset:0}}.ah-si__tools,.fd-tools{border:1px solid var(--line);background:var(--surface);width:fit-content;box-shadow:var(--shadow-sm);border-radius:12px;align-items:center;gap:4px;padding:4px;display:inline-flex}.ah-si__tools span,.fd-tools span{width:28px;height:28px;color:var(--ink-2);border-radius:8px;place-items:center;display:inline-grid}.ah-si__tools span.is-on,.fd-tools span.is-on{background:var(--surface-3);color:var(--ink)}.ah-si__tools i,.fd-tools i{border-radius:50%;width:12px;height:12px}.ah-sc{background-color:var(--bg-2);background-image:radial-gradient(var(--line-2) 1px, transparent 1px);background-size:18px 18px;border-radius:16px;position:absolute;inset:96px clamp(20px,4vw,56px) clamp(20px,3vw,40px)}.ah-sc__frame{width:30%;transition:transform .6s var(--ease);gap:6px;display:grid;position:absolute}.ah-sc__frame small{color:var(--muted);font-size:11px}.ah-sc__frame>div{aspect-ratio:16/10;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm);border-radius:10px;align-content:start;gap:8px;padding:12px;display:grid;position:relative}.ah-sc__frame b{background:var(--ink);border-radius:4px;width:60%;height:10px}.ah-sc__frame span{background:var(--surface-3);border-radius:3px;height:6px}.ah-sc__frame span.is-short{width:60%}.ah-sc__frame em{background:linear-gradient(135deg, var(--gold-soft), var(--blue-soft));border-radius:6px;height:44%}.ah-sc__frame.is-sel>div{outline:2px solid var(--blue);outline-offset:2px}.ah-sc__frame--a{top:12%;left:6%}.ah-sc__frame--b{top:40%;left:38%}.ah-sc__frame--c{top:8%;right:4%}.ah-scene.is-on .ah-sc__frame--b{animation:ah-nudge 2.4s var(--ease) .4s both}@keyframes ah-nudge{0%{transform:translate(-18px,14px)}to{transform:none}}.ah-sc__wire{width:34%;height:22%;position:absolute;top:30%;left:30%;overflow:visible}.ah-sc__wire path{fill:none;stroke:var(--faint);stroke-width:1.4px;stroke-dasharray:4 4;vector-effect:non-scaling-stroke}.ah-sc__sticky{color:#3d3200;background:#ffe9a8;border-radius:4px;max-width:34%;padding:10px 12px;font-size:12px;line-height:1.4;position:absolute;bottom:10%;left:8%;transform:rotate(-2.5deg);box-shadow:0 6px 14px -8px #00000059}.ah-sc__play{background:var(--ink);color:var(--on-ink);border-radius:999px;align-items:center;gap:6px;padding:7px 12px;font-size:12px;font-weight:500;display:inline-flex;position:absolute;bottom:8%;right:4%}.ah-st{gap:14px;display:grid}.ah-st__views,.fd-seg{background:var(--bg-2);border-radius:10px;gap:4px;width:fit-content;padding:3px;display:inline-flex}.ah-st__views span{color:var(--muted);border-radius:8px;align-items:center;gap:6px;padding:5px 10px;font-size:12px;display:inline-flex}.ah-st__views span.is-on{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}.ah-st__grid,.fd-grid{border:1px solid var(--line);border-radius:12px;font-size:clamp(12px,1.1vw,14px);overflow:hidden}.ah-st__grid p,.fd-grid p{border-top:1px solid var(--line);grid-template-columns:1.6fr 1fr 1fr;align-items:center;min-height:44px;padding:0 14px;display:grid}.ah-st__grid p:first-child,.fd-grid p:first-child{border-top:0}.ah-st__grid p.is-head,.fd-grid p.is-head{background:var(--surface-2);min-height:36px;color:var(--muted);font-size:12px}.ah-st__grid p span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ah-scene.is-on .ah-st__grid p:not(.is-head){animation:ah-row .6s var(--ease) both;animation-delay:calc(var(--i) * 90ms + .15s)}@keyframes ah-row{0%{opacity:0;transform:translateY(6px)}}.ah-pill{border-radius:999px;align-items:center;gap:6px;padding:3px 9px;font-size:12px;font-style:normal;font-weight:500;display:inline-flex}.ah-pill:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px}.ah-pill--done{background:var(--green-soft);color:var(--green)}.ah-pill--doing{background:var(--blue-soft);color:var(--blue)}.ah-pill--todo{background:var(--surface-3);color:var(--muted)}.ah-tag{background:var(--gold-soft);color:color-mix(in srgb, var(--gold) 55%, var(--ink));border-radius:6px;padding:3px 8px;font-size:12px;font-style:normal}.ah-sv{gap:14px;max-width:640px;display:grid}.ah-sv__rec{color:var(--red);align-items:center;gap:8px;font-size:13px;font-weight:500;display:inline-flex}.ah-sv__rec i,.fd-rec i{background:var(--red);border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite ah-pulse}.ah-sv__rec time{color:var(--muted);font-variant-numeric:tabular-nums}@keyframes ah-pulse{50%{opacity:.3}}.ah-wave{align-items:center;gap:3px;height:44px;display:flex}.ah-wave i{max-width:5px;height:calc(var(--h,40) * 1%);background:var(--ink);opacity:.85;transform-origin:50%;border-radius:3px;flex:1}.ah-wave--sm{height:34px}.ah-scene.is-on .ah-wave i,.ah-card[data-in] .ah-wave i{animation:1.2s ease-in-out infinite alternate ah-wave;animation-delay:calc(var(--i) * -73ms)}@keyframes ah-wave{0%{transform:scaleY(.35)}}.ah-sv__lines{color:var(--ink-2);gap:8px;font-size:clamp(13px,1.15vw,15px);display:grid}.ah-sv__lines li{grid-template-columns:48px 1fr;gap:10px;display:grid}.ah-sv__lines time{font-variant-numeric:tabular-nums;color:var(--muted);padding-top:2px;font-size:12px}.ah-sv__lines li:last-child span{background:var(--gold-soft);border-radius:4px;margin-left:-4px;padding:0 4px}.ah-scene.is-on .ah-sv__lines li{animation:ah-row .6s var(--ease) both;animation-delay:calc(var(--i) * .26s + .2s)}.ah-sv__sum,.fd-voice__sum{border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2);border-radius:12px;gap:6px;padding:14px 16px;font-size:13px;display:grid}.ah-sv__sum small,.fd-voice__sum small{color:var(--ink);align-items:center;gap:6px;font-size:12px;font-weight:550;display:inline-flex}.ah-sv__sum small .ah-icon,.fd-voice__sum small .ah-icon{color:var(--gold)}.ah-sv__sum p:before,.fd-voice__sum p:before{content:"· ";color:var(--faint)}.ah-stage__controls{z-index:2;justify-content:center;align-items:center;gap:8px;margin-top:24px;display:flex;position:relative}.ah-scenes{border:1px solid var(--line);background:var(--surface);scrollbar-width:none;border-radius:999px;gap:4px;max-width:100%;padding:4px;display:flex;overflow-x:auto}.ah-scenes::-webkit-scrollbar{display:none}.ah-scenes button{height:38px;color:var(--muted);cursor:pointer;transition:background-color .3s var(--ease), color .3s var(--ease);background:0 0;border:0;border-radius:999px;flex:none;align-items:center;gap:7px;padding:0 14px;font-size:14px;display:inline-flex;position:relative;overflow:hidden}.ah-scenes button:hover{color:var(--ink)}.ah-scenes button.is-on{background:var(--surface-3);color:var(--ink);font-weight:550}.ah-scenes__bar{border-radius:2px;height:2px;position:absolute;bottom:5px;left:14px;right:14px;overflow:hidden}.ah-scenes__bar b{background:var(--ink);transform-origin:0;height:100%;animation:ah-progress var(--scene-ms,5.2s) linear forwards;animation-play-state:paused;display:block;transform:scaleX(0)}.ah-stage.is-running .ah-scenes__bar b{animation-play-state:running}@keyframes ah-progress{to{transform:scaleX(1)}}.ah-stage__pause{border:1px solid var(--line);background:var(--surface);border-radius:50%;flex:none}@media (max-width:559px){.ah-scenes button span{display:none}.ah-scenes button{padding:0 14px}.ah-scenes button.is-on span{display:inline}.ah-window__sync,.ah-sc__sticky{display:none}}.ah-bento{grid-template-columns:1fr;gap:16px;display:grid}.ah-card{border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface);min-width:0;transition:border-color .3s var(--ease), box-shadow .3s var(--ease);flex-direction:column;gap:24px;padding:clamp(22px,2.4vw,32px);display:flex;position:relative;overflow:hidden}.ah-card:hover{border-color:var(--line-2);box-shadow:var(--shadow-sm)}.ah-card__tag{color:var(--muted);align-items:center;gap:7px;margin-bottom:12px;font-size:13px;font-weight:550;display:inline-flex}.ah-card h3{letter-spacing:-.015em;text-wrap:balance;font-size:clamp(20px,1.7vw,25px);font-weight:550;line-height:1.25}.ah-card__text>p:last-child{max-width:46ch;color:var(--muted);margin-top:10px;font-size:15px;line-height:1.6}.ah-card__demo{border-radius:var(--r-lg);background:var(--bg-2);flex:1;align-items:center;min-height:220px;padding:clamp(16px,2vw,24px);display:grid}@media (min-width:640px){.ah-bento{grid-template-columns:repeat(2,minmax(0,1fr))}.ah-card--write,.ah-card--capture,.ah-card--ai{grid-column:span 2}}@media (min-width:960px){.ah-bento{grid-template-columns:repeat(12,minmax(0,1fr));gap:20px}.ah-card--l{grid-column:span 7}.ah-card--m{grid-column:span 5}.ah-card--s{grid-column:span 4}.ah-card--h{grid-column:span 6}.ah-card--write,.ah-card--capture,.ah-card--ai{grid-column:auto}.ah-card--write{grid-column:span 7}.ah-card--capture{grid-column:span 5}.ah-card--ai{grid-column:span 7}.ah-card--l .ah-card__demo{min-height:300px}}.ah-card--ai{--surface:#111113;--surface-2:#1b1b1f;--surface-3:#2a2a30;--bg-2:#18181c;--ink:#f3f3f4;--ink-2:#d2d2d7;--muted:#a3a3ac;--faint:#70707a;--line:#f3f3f41a;--line-2:#f3f3f42e;--on-ink:#111113;--green:#4cc684;--gold:#f4bf4f;--blue:#7aa2ff;--gold-soft:#f4bf4f29;--blue-soft:#7aa2ff29;--focus:#7aa2ff;background:radial-gradient(60% 80% at 100% 0%, #7aa2ff2e, transparent 60%), radial-gradient(50% 70% at 0% 100%, #f4bf4f24, transparent 60%), var(--surface);color:var(--ink);border-color:#0000}html[data-theme=dark] .ah-card--ai{--surface:#1a1a1f;border-color:var(--line)}.fd-chip{border:1px solid var(--line);background:var(--surface);width:fit-content;color:var(--ink-2);border-radius:999px;align-items:center;gap:6px;padding:6px 11px;font-size:12px;font-weight:500;display:inline-flex}.fd-chip.is-ink{background:var(--ink);color:var(--on-ink);border-color:#0000}.fd-write{justify-items:start;gap:14px;display:grid}.fd-paper{border:1px solid var(--line);background:var(--surface);width:100%;box-shadow:var(--shadow-sm);border-radius:16px;padding:18px 20px}.fd-write__h{font-size:16px;font-weight:600}.fd-write__typed{color:var(--ink-2);margin-top:4px;font-size:14px}.fd-write__ink{background-image:repeating-linear-gradient(to bottom, transparent 0 31px, var(--line) 31px 32px);width:100%;height:auto;margin-top:8px;display:block}.ah-card[data-in] .ah-draw{animation:ah-draw 1.8s var(--ease) .4s forwards}.ah-card[data-in] .ah-draw--hl{animation-duration:.8s;animation-delay:1.9s}.ah-card[data-in] .ah-draw--late{animation-duration:.6s;animation-delay:2.3s}.fd-tools__sep{background:var(--line-2);margin:0 2px;width:1px!important;height:18px!important}.fd-canvas{gap:14px;display:grid}.fd-canvas__board{background-image:radial-gradient(var(--line-2) 1px, transparent 1px);background-size:16px 16px;border-radius:14px;grid-template-columns:repeat(3,1fr);gap:12px;padding:20px 14px 46px;display:grid;position:relative}.fd-frame{gap:6px;display:grid}.fd-frame small{color:var(--muted);font-size:11px}.fd-frame>div{aspect-ratio:4/3;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm);border-radius:8px;align-content:start;gap:6px;padding:10px;display:grid}.fd-frame b{background:var(--ink);border-radius:3px;width:70%;height:7px}.fd-frame span{background:var(--surface-3);border-radius:3px;height:5px}.fd-frame span.is-short{width:55%}.fd-frame.is-sel>div{outline:2px solid var(--blue);outline-offset:2px}.ah-card[data-in] .fd-frame{animation:ah-row .7s var(--ease) both;animation-delay:calc(var(--i) * .12s + .2s)}.fd-canvas__sticky{color:#3d3200;background:#ffe9a8;border-radius:3px;padding:6px 10px;font-size:11px;position:absolute;bottom:12px;right:10%;transform:rotate(2deg)}.fd-canvas__bar{justify-content:space-between;align-items:center;display:flex}.fd-canvas__count{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.fd-table{align-content:start;gap:12px;display:grid}.fd-seg button{min-height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:0 12px;font-size:13px;display:inline-flex}.fd-seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}.fd-grid{background:var(--surface)}.fd-grid p{grid-template-columns:1.4fr 1fr .7fr;min-height:40px;padding:0 12px}.fd-grid__date{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.fd-board{animation:ah-fade .35s var(--ease);grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.fd-board div{background:var(--surface-3);border-radius:10px;align-content:start;gap:6px;min-height:150px;padding:8px;display:grid}.fd-board small{margin-bottom:2px}.fd-board span{border:1px solid var(--line);background:var(--surface);overflow-wrap:anywhere;border-radius:8px;padding:8px;font-size:12px}.fd-journal{align-content:start;gap:12px;display:grid}.fd-week{grid-template-columns:repeat(7,1fr);gap:4px;display:grid}.fd-week span{color:var(--muted);border-radius:10px;justify-items:center;gap:2px;padding:6px 0;font-size:12px;display:grid}.fd-week b{color:var(--ink-2);font-size:15px;font-weight:550}.fd-week span.is-past b:after{content:"";background:var(--gold);border-radius:50%;width:4px;height:4px;margin:3px auto 0;display:block}.fd-week span.is-today{background:var(--ink);color:var(--on-ink)}.fd-week span.is-today b{color:var(--on-ink)}.fd-entry{border:1px solid var(--line);background:var(--surface);color:var(--ink-2);border-radius:14px;gap:8px;padding:14px 16px;font-size:13px;line-height:1.55;display:grid}.fd-entry small{letter-spacing:.04em;color:var(--muted);font-size:11px;font-weight:550}.fd-voice{align-content:start;gap:12px;display:grid}.fd-voice__head{color:var(--muted);justify-content:space-between;align-items:center;font-size:12px;display:flex}.fd-voice__head time{font-variant-numeric:tabular-nums}.fd-rec{color:var(--red);align-items:center;gap:7px;font-weight:550;display:inline-flex}.fd-voice__line{color:var(--ink-2);grid-template-columns:44px 1fr;gap:8px;font-size:13px;display:grid}.fd-voice__line time{color:var(--muted);font-variant-numeric:tabular-nums;padding-top:2px;font-size:11px}.fd-voice__sum{background:var(--surface)}.fd-capture{grid-template-columns:1fr;gap:12px;display:grid}@media (min-width:480px){.fd-capture{grid-template-columns:1.35fr 1fr;align-items:start}}.fd-page{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:10px;padding:12px 14px 16px;display:grid;position:relative}.fd-page__bar{align-items:center;gap:10px;display:flex}.fd-page__bar .ah-dots i{width:7px;height:7px}.fd-page__url{background:var(--bg-2);border-radius:6px;flex:1;height:16px}.fd-page__line{background:var(--surface-3);border-radius:4px;height:7px}.fd-page__line.is-short{width:60%}.fd-page__quote{font-size:14px;line-height:1.5}.fd-page__quote mark{background:linear-gradient(transparent 55%, color-mix(in srgb, var(--gold) 45%, transparent) 55%);color:var(--ink);transition:background-size 1.2s var(--ease) .5s;background-repeat:no-repeat;background-size:0% 100%}.ah-card[data-in] .fd-page__quote mark{background-size:100% 100%}.fd-page__clip{justify-self:end;margin-top:4px}.fd-feed{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:2px;padding:8px;font-size:13px;display:grid}.fd-feed li{border-radius:8px;align-items:center;gap:8px;padding:7px 8px;display:flex}.fd-feed li span{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--ink-2);flex:1;overflow:hidden}.fd-feed li i{background:0 0;border-radius:50%;flex:none;width:6px;height:6px}.fd-feed li.is-unread i{background:var(--blue)}.fd-feed li.is-unread span{color:var(--ink);font-weight:500}.fd-feed li small{color:var(--muted);font-variant-numeric:tabular-nums;font-size:11px}.fd-feed .fd-feed__h{color:var(--muted);gap:6px;font-size:12px;font-weight:550}.fd-ai{align-content:start;gap:14px;display:grid}.fd-ai__models{flex-wrap:wrap;gap:6px;display:flex}.fd-ai__models button{border:1px solid var(--line-2);min-height:34px;color:var(--ink-2);cursor:pointer;transition:background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);background:0 0;border-radius:999px;align-items:center;gap:6px;padding:0 12px;font-size:13px;display:inline-flex}.fd-ai__models button:hover{border-color:var(--ink-2);color:var(--ink)}.fd-ai__models button.is-on{background:var(--ink);border-color:var(--ink);color:var(--on-ink)}.fd-ai__thread{border:1px solid var(--line);background:var(--surface-2);border-radius:16px;gap:10px;padding:16px;font-size:13px;display:grid}.fd-ai__ask{background:var(--surface-3);max-width:88%;color:var(--ink);border-radius:14px 14px 4px;justify-self:end;padding:9px 13px}.fd-ai__run{animation:ah-row .45s var(--ease) both;gap:8px;display:grid}.fd-ai__folder,.fd-ai__done{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:inline-flex}.fd-ai__done{color:var(--green)}.fd-diff{border:1px solid var(--line);font-family:var(--mono);border-radius:10px;font-size:12px;line-height:1.7;overflow:hidden}.fd-diff p{white-space:nowrap;text-overflow:ellipsis;padding:0 12px;overflow:hidden}.fd-diff__file{border-bottom:1px solid var(--line);font-family:var(--sans);color:var(--ink-2);align-items:center;gap:6px;display:flex;padding:6px 12px!important}.fd-diff__file span{margin-left:auto}.fd-diff__file b{color:var(--green);font-weight:550}.fd-diff__file em{color:#ff8a8a;font-style:normal}.fd-diff .is-del{color:#ffb3b3;background:#ff7a7a1a}.fd-diff .is-add{color:#9be6bd;background:#4cc6841f}.fd-ai__answer{color:var(--ink-2);line-height:1.6}.fd-ai__src{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:inline-flex}.fd-ai__src span{background:var(--blue-soft);width:16px;height:16px;color:var(--blue);border-radius:4px;place-items:center;font-size:10px;font-weight:600;display:inline-grid}.fd-offline{align-content:start;gap:12px;display:grid}.fd-switch{width:fit-content;color:var(--ink-2);cursor:pointer;align-items:center;gap:10px;font-size:13px;font-weight:500;display:inline-flex}.fd-switch input{opacity:0;width:1px;height:1px;position:absolute}.fd-switch__track{background:var(--surface-3);border:1px solid var(--line-2);width:40px;height:24px;transition:background-color .25s var(--ease);border-radius:999px;position:relative}.fd-switch__track i{background:var(--surface);width:18px;height:18px;transition:transform .25s var(--ease);border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #00000040}.fd-switch input:checked+.fd-switch__track{background:var(--ink)}.fd-switch input:checked+.fd-switch__track i{transform:translate(16px)}.fd-switch input:focus-visible+.fd-switch__track{outline:2px solid var(--focus);outline-offset:3px}.fd-offline__doc{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:8px;padding:14px 16px;font-size:13px;display:grid}.fd-offline__title{font-size:15px;font-weight:600}.fd-offline__line{background:var(--surface-3);border-radius:3px;height:6px}.fd-offline__line.is-short{width:70%}.fd-offline__typing{color:var(--ink-2);align-items:center;display:flex}.fd-offline__typing .ah-caret{margin:0 0 0 2px}.fd-offline__status{background:var(--green-soft);width:fit-content;color:var(--green);transition:background-color .3s var(--ease), color .3s var(--ease);border-radius:999px;align-items:center;gap:7px;padding:6px 11px;font-size:12px;font-weight:500;display:inline-flex}.fd-offline.is-offline .fd-offline__status{background:var(--gold-soft);color:color-mix(in srgb, var(--gold) 50%, var(--ink))}.fd-files{justify-items:start;gap:14px;display:grid}.fd-files ul{border:1px solid var(--line);background:var(--surface);border-radius:14px;width:100%;padding:10px;font-size:13px}.fd-files li{padding:6px 8px 6px calc(8px + var(--depth) * 18px);color:var(--ink-2);border-radius:8px;align-items:center;gap:8px;display:flex}.fd-files li .ah-icon{color:var(--muted)}.fd-files li em{font-family:var(--mono);color:var(--muted);margin-left:auto;font-size:11px;font-style:normal}.fd-files li:nth-child(3){background:var(--bg-2);color:var(--ink)}.ah-card[data-in] .fd-files li{animation:ah-row .5s var(--ease) both;animation-delay:calc(var(--i) * 70ms + .15s)}.ah-steps{counter-reset:step;gap:16px;display:grid;position:relative}.ah-steps li{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);align-content:start;gap:10px;padding:28px 24px 24px;display:grid;position:relative}.ah-steps__dot{background:var(--bg-2);width:44px;height:44px;color:var(--ink);border-radius:14px;place-items:center;margin-bottom:8px;display:grid}.ah-steps li:nth-child(2) .ah-steps__dot{color:var(--gold)}.ah-steps li:nth-child(3) .ah-steps__dot{color:var(--blue)}.ah-steps__n{font-variant-numeric:tabular-nums;color:var(--faint);font-size:13px;position:absolute;top:28px;right:24px}.ah-steps h3{letter-spacing:-.015em;font-size:22px;font-weight:550}.ah-steps p{color:var(--muted);font-size:15px;line-height:1.6}.ah-steps__chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.ah-steps__chips span{border:1px solid var(--line);color:var(--ink-2);border-radius:999px;padding:4px 10px;font-size:12px}@media (min-width:640px){.ah-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1100px){.ah-steps{grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.ah-steps li{background:0 0;border-color:#0000;border-left-width:0;border-radius:0;padding:0 28px 0 0}.ah-steps:before{content:"";background:var(--line-2);height:1px;position:absolute;top:22px;left:22px;right:22px}.ah-steps:after{content:"";background:linear-gradient(90deg, var(--gold), var(--blue));transform-origin:0;height:1px;transition:transform 1.6s var(--ease) .3s;position:absolute;top:22px;left:22px;right:22px;transform:scaleX(0)}.ah-steps[data-in]:after{transform:scaleX(1)}.ah-steps__dot{z-index:1;border:1px solid var(--line);background:var(--surface);position:relative}.ah-steps__n{top:12px;right:28px}.ah-steps li{transition:opacity .7s var(--ease), transform .7s var(--ease);transition-delay:calc(var(--i) * .14s + .2s)}.ah-page[data-motion=on] .ah-steps:not([data-in]) li{opacity:0;transform:translateY(12px)}}.ah-page--download .ah-download{padding-top:clamp(48px,7vw,104px)}.ah-page--download .ah-download .ah-head h1{letter-spacing:-.035em;font-size:clamp(40px,5.6vw,76px)}.ah-note{border:1px solid color-mix(in srgb, var(--gold) 40%, transparent);border-radius:var(--r-md);background:var(--gold-soft);max-width:720px;animation:ah-rise .5s var(--ease) both;align-items:center;gap:14px;margin:0 auto 32px;padding:14px 14px 14px 18px;display:flex}.ah-note>.ah-icon{color:color-mix(in srgb, var(--gold) 60%, var(--ink))}.ah-note p{color:var(--ink-2);flex:1;gap:2px;font-size:14px;line-height:1.5;display:grid}.ah-note b{color:var(--ink);font-weight:600}.ah-platforms{grid-template-columns:1fr;gap:16px;display:grid}@media (min-width:640px){.ah-platforms{grid-template-columns:repeat(2,minmax(0,1fr))}.ah-platform:last-child{grid-column:span 2}}@media (min-width:1024px){.ah-platforms{grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}.ah-platform{grid-column:span 2}.ah-platform.is-wide{grid-column:span 3}.ah-platform:last-child{grid-column:span 2}}.ah-platform{border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface);transition:border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);flex-direction:column;gap:14px;padding:clamp(22px,2.4vw,30px);display:flex;position:relative}.ah-platform:hover{border-color:var(--line-2)}.ah-platform.is-mine{box-shadow:0 0 0 1.5px var(--ink), var(--shadow);border-color:#0000}.ah-platform.is-wide{background:radial-gradient(70% 90% at 100% 0%, var(--blue-soft), transparent 60%), var(--surface)}.ah-platform.is-wide:first-child{background:radial-gradient(70% 90% at 100% 0%, var(--gold-soft), transparent 60%), var(--surface)}.ah-platform.is-soon{background:var(--surface-2)}.ah-platform.is-soon .ah-platform__icon{color:var(--muted)}.ah-platform__top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.ah-platform__icon{border:1px solid var(--line);background:var(--surface);width:52px;height:52px;color:var(--ink);border-radius:16px;place-items:center;display:grid}.ah-platform__badges{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.ah-badge{white-space:nowrap;border-radius:999px;padding:4px 10px;font-size:12px;font-style:normal;font-weight:550}.ah-badge--available{background:var(--green-soft);color:var(--green)}.ah-badge--soon{background:var(--surface-3);color:var(--muted)}.ah-badge--web{background:var(--blue-soft);color:var(--blue)}.ah-badge--mine{background:var(--ink);color:var(--on-ink)}.ah-platform h3{letter-spacing:-.02em;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin-top:6px;font-size:clamp(22px,2vw,28px);font-weight:550;display:flex}.ah-platform h3 small{letter-spacing:0;color:var(--muted);font-size:14px;font-weight:450}.ah-platform__body{color:var(--muted);font-size:15px;line-height:1.6}.ah-platform__meta{border-top:1px solid var(--line);gap:10px;margin-top:auto;padding-top:16px;font-size:13px;display:grid}.ah-platform__meta div{grid-template-columns:76px 1fr;gap:12px;display:grid}.ah-platform__meta dt{color:var(--muted)}.ah-platform__meta dd{color:var(--ink-2);font-variant-numeric:tabular-nums;gap:2px;display:grid}.ah-platform__action .ah-btn{width:100%;min-height:48px}@media (max-width:639px){.ah-platform.is-mine{order:-1}}.ah-download__foot{color:var(--muted);text-align:center;justify-content:center;align-items:center;gap:8px;margin-top:28px;font-size:14px;display:flex}.ah-trust__inner{border-radius:var(--r-xl);background:var(--bg-2);gap:40px;padding:clamp(28px,5vw,72px);display:grid}.ah-trust .ah-head{margin-bottom:0}.ah-trust__grid{gap:12px;display:grid}.ah-trust__grid li{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);gap:8px;padding:22px;display:grid}.ah-trust__icon{background:var(--bg-2);border-radius:12px;place-items:center;width:40px;height:40px;margin-bottom:6px;display:grid}.ah-trust__grid h3{letter-spacing:-.01em;font-size:18px;font-weight:550}.ah-trust__grid p{color:var(--muted);font-size:14px;line-height:1.6}@media (min-width:640px){.ah-trust__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.ah-trust__inner{grid-template-columns:.9fr 1.1fr;align-items:center;gap:64px}}.ah-faq{gap:32px;display:grid}.ah-faq .ah-head{margin-bottom:0}@media (min-width:1024px){.ah-faq{grid-template-columns:.8fr 1.2fr;align-items:start;gap:64px}.ah-faq .ah-head{top:calc(var(--nav-h) + 32px);position:sticky}}.ah-faq__list{border-top:1px solid var(--line)}.ah-faq__item{border-bottom:1px solid var(--line)}.ah-faq__q{font-size:inherit;font-weight:inherit}.ah-faq__q button{text-align:left;letter-spacing:-.01em;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:24px;width:100%;min-height:72px;padding:18px 0;font-size:clamp(16px,1.3vw,19px);font-weight:500;display:flex}.ah-faq__q button:hover{color:var(--ink-2)}.ah-faq__x{border:1px solid var(--line-2);width:28px;height:28px;transition:background-color .25s var(--ease), border-color .25s var(--ease);border-radius:50%;flex:none;position:relative}.ah-faq__x:before,.ah-faq__x:after{content:"";background:var(--ink);width:10px;height:1.5px;transition:transform .3s var(--ease), background-color .25s var(--ease);border-radius:1px;margin:-.75px 0 0 -5px;position:absolute;top:50%;left:50%}.ah-faq__x:after{transform:rotate(90deg)}.ah-faq__item.is-open .ah-faq__x{background:var(--ink);border-color:var(--ink)}.ah-faq__item.is-open .ah-faq__x:before,.ah-faq__item.is-open .ah-faq__x:after{background:var(--on-ink)}.ah-faq__item.is-open .ah-faq__x:after{transform:rotate(0)}.ah-faq__a{transition:grid-template-rows .4s var(--ease);grid-template-rows:0fr;display:grid}.ah-faq__a>div{overflow:hidden}.ah-faq__item.is-open .ah-faq__a{grid-template-rows:1fr}.ah-faq__a p{max-width:64ch;color:var(--muted);padding:0 52px 24px 0;font-size:15px;line-height:1.7}.ah-cta{padding-bottom:clamp(88px,11vw,168px)}.ah-cta__card{--bg:#0e0e10;--ink:#f3f3f4;--muted:#a7a7b0;--star:#f3f3f466;--gold:#f4bf4f;--blue:#7aa2ff;--focus:#7aa2ff;padding:clamp(64px, 9vw, 128px) var(--gutter);border-radius:var(--r-xl);color:var(--ink);text-align:center;isolation:isolate;background:#0e0e10;justify-items:center;gap:18px;display:grid;position:relative;overflow:hidden}html[data-theme=dark] .ah-cta__card{border:1px solid var(--line);background:#17171b}.ah-cta__sky{z-index:-1;position:absolute;inset:0}.ah-cta__sky .ah-stage__glow{opacity:.5;filter:blur(80px)}.ah-cta__sky .ah-stage__glow--gold{top:30%;left:8%;transform:none}.ah-cta__sky .ah-stage__glow--blue{top:10%;right:8%;transform:none}.ah-cta__mark{width:52px;height:auto;margin-bottom:6px}.ah-cta__card h2{letter-spacing:-.035em;text-wrap:balance;max-width:820px;font-size:clamp(34px,5vw,68px);font-weight:500;line-height:1.06}.ah-cta__card>p{color:var(--muted);font-size:clamp(16px,1.3vw,19px)}.ah-cta__card .ah-actions{margin-top:18px}.ah-btn--paper{color:#111113;background:#f3f3f4}.ah-btn--paper:hover{background:#fff}.ah-btn--ghostlight{color:#f3f3f4;background:0 0;border-color:#f3f3f43d}.ah-btn--ghostlight:hover{border-color:#f3f3f4}.ah-footer{max-width:1440px;padding:clamp(56px, 7vw, 96px) var(--gutter) calc(32px + var(--app-inset-bottom));border-top:1px solid var(--line);background:var(--bg);margin:0 auto;overflow:hidden}.ah-footer__top{gap:48px;display:grid}.ah-footer__brand{align-content:start;gap:16px;max-width:360px;display:grid}.ah-footer__brand>p{color:var(--muted);font-size:14px;line-height:1.6}.ah-footer__prefs{align-items:center;gap:4px;margin-left:-8px;display:flex}.ah-footer__cols{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 24px;display:grid}.ah-footer__cols nav>p{color:var(--ink);margin-bottom:14px;font-size:13px;font-weight:550}.ah-footer__cols ul{gap:10px;display:grid}.ah-footer__cols a{color:var(--muted);transition:color .18s var(--ease);font-size:14px}.ah-footer__cols a:hover{color:var(--ink)}@media (min-width:640px){.ah-footer__cols{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:960px){.ah-footer__top{grid-template-columns:1fr 1.3fr;gap:64px}.ah-footer__cols{grid-template-columns:repeat(4,minmax(0,1fr))}}.ah-footer__mark{letter-spacing:-.06em;text-align:center;color:#0000;background:linear-gradient(180deg, var(--line-2), transparent 92%);-webkit-user-select:none;user-select:none;white-space:nowrap;-webkit-background-clip:text;background-clip:text;margin:clamp(48px,7vw,96px) 0 0;font-size:clamp(72px,19vw,300px);font-weight:600;line-height:.8}.ah-footer__rights{color:var(--muted);text-align:center;margin-top:24px;font-size:13px}@media (min-width:1600px){.ah{--max:1320px}.ah-hero__stage{max-width:1400px}}@media (prefers-reduced-motion:reduce){.ah *,.ah :before,.ah :after{transition-duration:.001ms!important;transition-delay:0s!important;animation-duration:.001ms!important;animation-iteration-count:1!important;animation-delay:0s!important}.ah-scenes__bar b{transform:scaleX(0);animation:none!important}.ah-window,.ah-stage__glow{transform:none!important}.ah-draw{stroke-dashoffset:0}.ah-page[data-motion=on] [data-reveal]:not([data-in]){opacity:1;transform:none}}html[data-reduce-motion="1"] .ah-scenes__bar b{animation:none}.ah:is(:lang(zh),:lang(ja),:lang(ko),:lang(vi)) :is(.ah-display,.ah-head h1,.ah-head h2,.ah-cta__card h2){line-height:1.2}.ah:is(:lang(th),:lang(hi),:lang(mr),:lang(bn),:lang(ta),:lang(te),:lang(ar),:lang(fa),:lang(ur),:lang(he)) :is(.ah-display,.ah-head h1,.ah-head h2,.ah-cta__card h2){line-height:1.3}.ah-head__lead{margin-top:clamp(18px,1.8vw,26px)}