.page{isolation:isolate;position:relative;overflow-x:clip}.page-hero{isolation:isolate;padding:calc(var(--j-header-offset) + clamp(40px, 6vw, 96px)) var(--j-gutter) clamp(40px, 5vw, 72px);position:relative;overflow-x:clip}.page-hero__light{display:none}.page-hero__inner{width:100%;max-width:var(--j-max);justify-items:start;margin:0 auto;display:grid;position:relative}.page-hero__title{max-width:18ch;font-family:var(--j-font-display);font-weight:var(--j-display-weight);font-size:var(--j-text-display);line-height:calc(1.02 * var(--j-display-leading));letter-spacing:calc(-.035em * var(--j-track-k));color:var(--j-fg);text-wrap:balance;margin:28px 0 0}.page-hero[data-size=md] .page-hero__title{max-width:26ch;font-size:calc(clamp(2.25rem, 4.4vw, 3.75rem) * var(--j-display-scale));line-height:calc(1.06 * var(--j-display-leading));letter-spacing:calc(-.03em * var(--j-track-k))}.page-hero__lead{max-width:40rem;font-size:var(--j-text-lead);color:var(--j-fg-soft);text-wrap:pretty;margin:24px 0 0;line-height:1.6}.page-hero__meta{color:var(--j-fg-mute);align-items:center;gap:10px;margin:22px 0 0;font-size:.9375rem;line-height:1.5;display:inline-flex}.page-hero__dot{background:var(--j-light-led-core);width:8px;height:8px;box-shadow:inset 0 0 0 1px rgb(var(--j-light-led-ring) / var(--j-light-led-ring-a)), 0 0 5px .5px rgb(var(--j-light-halo) / .55), 0 0 14px 2px rgb(var(--j-light-halo) / .22);border-radius:50%}.page-hero__actions{flex-wrap:wrap;gap:12px;margin-top:36px;display:flex}.page-body{padding:clamp(8px, 2vw, 24px) var(--j-gutter) 0}.page-body__inner{width:100%;max-width:var(--j-max);margin:0 auto}.page-grid{align-items:start;gap:clamp(20px,3vw,40px);display:grid}@media (min-width:1024px){.page-grid{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}.page-grid--wide{grid-template-columns:minmax(0,8fr) minmax(0,4fr)}}.page-panel{border-radius:var(--j-radius-xl);padding:clamp(24px,3.4vw,44px)}.page-panel.j-glass{-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none}.page-panel[data-light-receiver]{--light-surface:var(--j-surface);--light-edge:var(--j-hairline)}.page-panel__title{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);font-size:var(--j-text-h3);line-height:calc(1.16 * var(--j-display-leading));letter-spacing:calc(-.02em * var(--j-track-k));color:var(--j-fg);text-wrap:balance;margin:0}.page-kicker{font:500 12px/1.2 var(--j-font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--j-fg-mute);margin:0}.page-card{border-radius:var(--j-radius-lg);color:var(--j-fg-soft);gap:10px;padding:clamp(22px,2.6vw,30px);display:grid;position:relative}.page-card:not([data-light-receiver]){box-shadow:inset 0 0 0 1px var(--j-hairline-strong)}.page-card[data-light-receiver]{--light-edge:var(--j-hairline-strong)}.page-card__title{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);letter-spacing:-.015em;color:var(--j-fg);margin:0;font-size:1.375rem;line-height:1.2}.page-card__body{color:var(--j-fg-soft);margin:0;font-size:1rem;line-height:1.6}.page-card--link[data-light-receiver]{transition:var(--light-transition)}.page-card__link{color:inherit;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.page-card__link:after{content:"";border-radius:inherit;position:absolute;inset:0}.page-card__link:focus-visible{outline:none}.page-card--link:has(.page-card__link:focus-visible){outline:2px solid var(--j-ring);outline-offset:3px}.page-card__arrow{color:var(--j-fg-mute);transition:transform var(--j-dur-base) var(--j-ease), color var(--j-dur-base) var(--j-ease);flex:none}@media (hover:hover){.page-card--link:hover .page-card__arrow{color:var(--j-fg);transform:translate(3px)}}.page-aside{gap:16px;display:grid}.page-mail{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);letter-spacing:-.02em;color:var(--j-fg);overflow-wrap:anywhere;border-bottom:1px solid var(--j-hairline-strong);justify-self:start;font-size:clamp(1.5rem,1.1rem + 1.3vw,2.125rem);line-height:1.2;text-decoration:none}.page-mail:hover{border-bottom-color:var(--j-fg-soft)}.page-card .page-mail{font-size:1.25rem}.page-form{gap:14px;margin:26px 0 0;display:grid;container-type:inline-size}.page-form__row{gap:12px;display:grid}.page-form__submit{white-space:nowrap}@container (min-width:520px){.page-form__row{grid-template-columns:minmax(0,1fr) auto;align-items:start}.page-form__submit{margin-top:calc(1.1375rem + 8px)}}@container (max-width:519px){.page-form__submit{width:100%}}.page-form__note{color:var(--j-fg-mute);margin:0;padding-inline:4px;font-size:.875rem;line-height:1.5}.page-form__link{color:var(--j-fg-soft);text-underline-offset:3px;transition:color var(--j-dur-fast) var(--j-ease);border-radius:4px;font-weight:700;text-decoration:underline;text-decoration-thickness:1px}.page-form__link:hover{color:var(--j-fg)}.page-done{border-radius:var(--j-radius-md);grid-template-columns:auto minmax(0,1fr);align-items:start;gap:6px 14px;margin:26px 0 0;display:grid}.page-done:focus-visible{outline:2px solid var(--j-ring);outline-offset:6px}.page-done__mark{background:var(--j-light-core);width:32px;height:32px;box-shadow:inset 0 0 0 1px var(--j-light-core-edge), 0 0 14px rgb(var(--j-light-halo) / .4);color:var(--j-light-core-ink);border-radius:50%;place-items:center;display:grid}.page-done__title{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);color:var(--j-fg);margin:4px 0 0;font-size:1.25rem;line-height:1.25}.page-done__body{max-width:56ch;color:var(--j-fg-soft);grid-column:2;margin:0;font-size:1rem;line-height:1.6}.page-done__actions{grid-column:2;margin-top:12px}.page-panel>.page-form:first-child{margin-top:0}.contact-direct{justify-items:start;gap:14px;display:grid}@media (min-width:1024px){.contact-direct{padding:clamp(24px,3.4vw,44px) 0 0 clamp(8px,2vw,32px)}}.contact-direct__title{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);font-size:var(--j-text-h3);line-height:calc(1.16 * var(--j-display-leading));letter-spacing:calc(-.02em * var(--j-track-k));color:var(--j-fg);margin:0}.contact-direct__body{max-width:44ch;color:var(--j-fg-soft);margin:0 0 18px;font-size:1.0625rem;line-height:1.6}.contact-direct__action{margin-top:8px}.contact-legal{border-top:1px solid var(--j-hairline);max-width:70ch;color:var(--j-fg-mute);margin:28px 0 0;padding-top:20px;font-size:.875rem;line-height:1.6}.doc-card{align-items:center;gap:clamp(24px,3vw,40px);display:grid}@media (min-width:640px){.doc-card{grid-template-columns:auto minmax(0,1fr)}}.doc-card__sheet{aspect-ratio:210/297;background:linear-gradient(var(--j-fg) 0 0) 16px 22px / 46% 7px no-repeat, repeating-linear-gradient(180deg, var(--j-bg-3) 0 4px, transparent 4px 11px) 16px 44px / calc(100% - 32px) 92px no-repeat, repeating-linear-gradient(180deg, var(--j-bg-3) 0 4px, transparent 4px 11px) 16px 146px / calc(72% - 16px) 26px no-repeat, var(--j-surface);width:132px;box-shadow:inset 0 0 0 1px var(--j-hairline-strong), 0 18px 36px -22px rgb(var(--j-light-shadow) / .5);border-radius:6px 22px 6px 6px;position:relative;transform:rotate(-3deg)}.doc-card__sheet:before{content:"";background:linear-gradient(225deg, transparent 50%, var(--j-bg-3) 50%);border-radius:0 0 0 6px;width:22px;height:22px;position:absolute;top:0;right:0}.doc-card__tag{background:var(--j-fg);color:var(--j-bg);font:800 .6875rem/1.2 var(--j-font-body);letter-spacing:.08em;border-radius:6px;padding:3px 8px;position:absolute;bottom:14px;left:14px}.doc-card__info{justify-items:start;gap:12px;display:grid}.doc-card__meta{color:var(--j-fg-mute);flex-wrap:wrap;gap:4px 12px;margin:0;font-size:.9375rem;line-height:1.5;display:flex}.doc-card__meta>span+span:before{content:"·";margin-right:12px}.doc-card__action{margin-top:10px}@media (max-width:639px){.doc-card__sheet{background:linear-gradient(var(--j-fg) 0 0) 12px 18px / 46% 6px no-repeat, repeating-linear-gradient(180deg, var(--j-bg-3) 0 3px, transparent 3px 9px) 12px 36px / calc(100% - 24px) 72px no-repeat, repeating-linear-gradient(180deg, var(--j-bg-3) 0 3px, transparent 3px 9px) 12px 116px / calc(72% - 12px) 18px no-repeat, var(--j-surface);width:104px}}.cl-feed{--cl-date:11.5rem;--cl-rail:3rem}.cl-toolbar{border-bottom:1px solid var(--j-hairline);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 24px;margin-bottom:clamp(40px,6vw,72px);padding-bottom:clamp(24px,3vw,32px);display:flex}.cl-filter{flex-wrap:wrap;gap:8px;display:flex}.cl-filter__chip{border-radius:var(--j-radius-pill);min-height:40px;box-shadow:inset 0 0 0 1px var(--j-hairline);font:700 .875rem/1 var(--j-font-body);color:var(--j-fg-soft);cursor:pointer;transition:background-color var(--j-dur-fast) var(--j-ease), box-shadow var(--j-dur-fast) var(--j-ease), color var(--j-dur-fast) var(--j-ease);background:0 0;border:0;align-items:center;gap:8px;padding:0 14px;display:inline-flex}.cl-filter__chip:hover{box-shadow:inset 0 0 0 1px var(--j-hairline-strong);color:var(--j-fg)}.cl-filter__chip[aria-pressed=true]{background:var(--j-surface);box-shadow:inset 0 0 0 1px var(--j-light-core-edge), inset 0 0 8px rgb(var(--j-light-halo) / .18), 0 0 10px rgb(var(--j-light-halo) / .22);color:var(--j-fg)}.cl-filter__icon{flex:none}.cl-filter__count{font-variant-numeric:tabular-nums;color:var(--j-fg-mute);font-weight:600}.cl-toolbar__count{color:var(--j-fg-mute);margin:0;font-size:.9375rem}.cl-timeline{margin:0;padding:0;list-style:none;position:relative}.cl-timeline:before{content:"";top:14px;bottom:0;left:calc(var(--cl-date) + var(--cl-rail) / 2 - 1px);background:var(--j-bg-3);border-radius:2px;width:2px;position:absolute;-webkit-mask-image:linear-gradient(#000 calc(100% - 160px),#0000);mask-image:linear-gradient(#000 calc(100% - 160px),#0000)}.cl-entry+.cl-entry,.cl-timeline--earlier{margin-top:clamp(64px,8vw,112px)}.cl-entry__article{grid-template-columns:var(--cl-date) var(--cl-rail) minmax(0, 1fr);scroll-margin-top:calc(var(--j-header-offset) + 16px);display:grid;position:relative}.cl-entry__aside{min-width:0}.cl-entry__when{top:calc(var(--j-header-offset) + 24px);justify-items:start;gap:10px;padding-top:3px;display:grid;position:sticky}.cl-entry__date{font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);letter-spacing:-.01em;color:var(--j-fg);font-size:1.1875rem;line-height:1.3}.cl-entry__newest{border-radius:var(--j-radius-pill);box-shadow:inset 0 0 0 1px var(--j-light-core-edge), inset 0 0 10px rgb(var(--j-light-halo) / .22), 0 0 10px rgb(var(--j-light-halo) / .25);color:var(--j-fg);font:800 .6875rem/1.2 var(--j-font-body);letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;display:inline-flex}.cl-entry__node{z-index:1;border:1.5px solid var(--j-line);background:var(--j-bg);border-radius:50%;justify-self:center;width:13px;height:13px;margin-top:9px;position:relative}.cl-entry__node[data-newest]{border-color:rgb(var(--j-light-led-ring) / var(--j-light-led-ring-a));background:var(--j-light-led-core);box-shadow:inset 0 0 0 1px rgb(var(--j-light-led-ring) / var(--j-light-led-ring-a)), 0 0 5px .5px rgb(var(--j-light-halo) / .55), 0 0 14px 2px rgb(var(--j-light-halo) / .22)}.cl-entry__body{min-width:0}.cl-entry__title{max-width:30ch;font-family:var(--j-font-display);font-weight:var(--j-display-weight-title);font-size:var(--j-text-h3);line-height:calc(1.16 * var(--j-display-leading));letter-spacing:calc(-.025em * var(--j-track-k));color:var(--j-fg);text-wrap:balance;margin:0}.cl-entry__anchor{color:inherit;border-radius:6px;text-decoration:none}.cl-entry__anchor:hover{text-decoration:underline;-webkit-text-decoration-color:var(--j-hairline-strong);text-decoration-color:var(--j-hairline-strong);text-underline-offset:7px;text-decoration-thickness:1px}.cl-entry__period{color:var(--j-fg-mute);margin:12px 0 0;font-size:.9375rem;line-height:1.5}.cl-entry__summary{max-width:62ch;color:var(--j-fg-soft);text-wrap:pretty;margin:16px 0 0;font-size:1.125rem;line-height:1.65}.cl-entry__topics{flex-wrap:wrap;gap:6px;margin:20px 0 0;padding:0;list-style:none;display:flex}.cl-entry__topics .cl-topic{letter-spacing:.01em;gap:6px;padding:6px 11px 6px 9px;font-size:.75rem}.cl-sections{border-radius:var(--j-radius-lg);box-shadow:inset 0 0 0 1px var(--j-hairline-strong);margin-top:28px;padding:4px clamp(18px,2.6vw,32px)}.cl-section{grid-template-columns:40px minmax(0,1fr);gap:0 18px;padding:22px 0;display:grid}.cl-section+.cl-section{border-top:1px solid var(--j-hairline)}.cl-section__icon{background:var(--j-bg-2);width:40px;height:40px;box-shadow:inset 0 0 0 1px var(--j-hairline);color:var(--j-fg-soft);border-radius:12px;place-items:center;display:grid}.cl-section__content{min-width:0}.cl-section__title{min-height:40px;font-family:var(--j-font-body);letter-spacing:0;color:var(--j-fg);align-items:center;margin:0;font-size:1.0625rem;font-weight:700;line-height:1.35;display:flex}.cl-section__items{gap:10px;margin:6px 0 0;padding:0;list-style:none;display:grid}.cl-section__items li{color:var(--j-fg-soft);padding-left:18px;font-size:1rem;line-height:1.65;position:relative}.cl-section__items li:before{content:"";background:var(--j-line);border-radius:50%;width:6px;height:6px;position:absolute;top:.68em;left:2px}@media (min-width:1200px){.cl-section{grid-template-columns:40px minmax(0,14rem) minmax(0,1fr);gap:0 16px;padding:26px 0}.cl-section__content{display:contents}.cl-section__title{align-self:start}.cl-section__items{max-width:68ch;margin:7px 0 0 clamp(16px,2vw,32px)}}.cl-earlier{margin-top:clamp(56px,7vw,96px)}.cl-earlier__toggle-row{padding-left:calc(var(--cl-date) + var(--cl-rail))}.cl-earlier__toggle{border-radius:var(--j-radius-pill);min-height:46px;box-shadow:inset 0 0 0 1px var(--j-hairline-strong);font:700 .9375rem/1 var(--j-font-body);color:var(--j-fg);cursor:pointer;transition:box-shadow var(--j-dur-fast) var(--j-ease);background:0 0;border:0;align-items:center;gap:10px;padding:0 20px;display:inline-flex}.cl-earlier__toggle:hover{background:var(--j-surface)}.cl-earlier__toggle:active{scale:.98}.cl-earlier__chevron{transition:transform var(--j-dur-base) var(--j-ease)}.cl-earlier__toggle[aria-expanded=true] .cl-earlier__chevron{transform:rotate(180deg)}.cl-earlier__group:not([data-open]),.cl-feed[data-filter=knowledge] .cl-entry:not([data-topics~=knowledge]),.cl-feed[data-filter=live] .cl-entry:not([data-topics~=live]),.cl-feed[data-filter=learning] .cl-entry:not([data-topics~=learning]),.cl-feed[data-filter=assistant] .cl-entry:not([data-topics~=assistant]),.cl-feed[data-filter=app] .cl-entry:not([data-topics~=app]){display:none}.cl-feed[data-filter] .cl-earlier__group{display:block}.cl-feed[data-filter] .cl-earlier__toggle-row{display:none}.cl-feed[data-filter] .cl-earlier,.cl-feed[data-filter] .cl-timeline--earlier{margin-top:0}.cl-feed[data-filter] .cl-timeline--earlier>.cl-entry:first-child{margin-top:clamp(64px,8vw,112px)}.cl-empty{max-width:44rem}.cl-langnote{z-index:50;left:max(16px, env(safe-area-inset-left));bottom:max(16px, env(safe-area-inset-bottom));border-radius:var(--j-radius-md);background-color:var(--j-surface);max-width:min(440px,100vw - 96px);box-shadow:inset 0 0 0 1px var(--j-hairline-strong), 0 12px 34px -22px rgb(var(--j-light-shadow) / .55);color:var(--j-fg);animation:page-note-in var(--j-dur-slow) var(--j-ease) both;flex-wrap:wrap;align-items:center;gap:4px 14px;padding:12px 52px 12px 18px;font-size:.9375rem;line-height:1.45;display:flex;position:fixed}.cl-langnote__text{margin:0;font-weight:600}.cl-langnote__link{color:var(--j-fg);border-bottom:1px solid var(--j-hairline-strong);font-weight:700;text-decoration:none}.cl-langnote__close{width:36px;height:36px;color:var(--j-fg-soft);cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;margin-top:-18px;display:grid;position:absolute;top:50%;right:8px}.cl-langnote__close:hover{background:var(--j-hairline);color:var(--j-fg)}@keyframes page-note-in{0%{opacity:0;transform:translateY(12px)}}@media (max-width:899px){.cl-feed{--cl-rail:30px}.cl-timeline:before{left:calc(var(--cl-rail) / 2 - 1px)}.cl-entry__article{grid-template-columns:var(--cl-rail) minmax(0, 1fr)}.cl-entry__node{grid-area:1/1;margin-top:6px}.cl-entry__aside{grid-area:1/2;margin-bottom:12px}.cl-entry__when{flex-wrap:wrap;align-items:center;gap:6px 12px;padding-top:0;display:flex;position:static}.cl-entry__date{font-size:1.0625rem}.cl-entry__body{grid-area:2/2}.cl-earlier__toggle-row{padding-left:var(--cl-rail)}}@media (max-width:639px){.cl-sections{margin-top:24px;padding-inline:16px}.cl-section{grid-template-columns:32px minmax(0,1fr);gap:0 12px;padding:18px 0}.cl-section__content{display:contents}.cl-section__icon{border-radius:10px;width:32px;height:32px}.cl-section__icon svg{width:17px;height:17px}.cl-section__title{min-height:32px;font-size:1rem}.cl-section__items{grid-column:1/-1;margin-top:10px}.cl-section__items li{font-size:.9375rem}.cl-langnote{max-width:calc(100vw - 88px)}}.page-hero--notfound{min-height:min(100svh,860px);padding-bottom:clamp(72px,9vw,128px)}.nf__code{font-family:var(--j-font-display);font-weight:var(--j-display-weight);letter-spacing:-.05em;color:#0000;background:linear-gradient(170deg, var(--j-bg-3) 8%, color-mix(in oklab, var(--j-fg-mute) 55%, var(--j-bg-3)) 92%);-webkit-user-select:none;user-select:none;-webkit-background-clip:text;background-clip:text;margin:0 0 -.12em -.04em;font-size:clamp(7rem,4rem + 14vw,15rem);line-height:.82}@media (prefers-reduced-motion:reduce){.cl-langnote{animation:none}}