@font-face{font-family:"NM Serif";src:url(/fonts/nm-serif-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:"NM Serif";src:url(/fonts/nm-serif-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}.nm-site{--nm-paper: #f5f1e8;--nm-paper-2: #ece6d9;--nm-paper-3: #e3dccc;--nm-card: #fbf9f4;--nm-ink: #161c33;--nm-ink-2: #3b4258;--nm-ink-3: #5e6478;--nm-line: rgba(22, 28, 51, .13);--nm-line-strong: rgba(22, 28, 51, .26);--nm-brand: #102b98;--nm-brand-deep: #0b1e6e;--nm-brand-soft: #e6eaf8;--nm-brand-line: rgba(16, 43, 152, .32);--nm-accent: var(--nm-brand);--nm-accent-fill: var(--nm-brand);--nm-accent-deep: var(--nm-brand-deep);--nm-accent-soft: var(--nm-brand-soft);--nm-accent-line: var(--nm-brand-line);--nm-walnut: #6b4a33;--nm-walnut-deep: #3c291c;--nm-walnut-light: #9a7253;--nm-lamp: #e7b267;--nm-lamp-soft: #f3d9b0;--nm-amber-ink: #8a5a1c;--nm-night: #0f1630;--nm-night-2: #18244a;--nm-night-3: #2a3b6e;--nm-dusk: #b98263;--nm-on-night: #ece6d9;--nm-on-night-2: #b9b6ab;--nm-night-line: rgba(236, 230, 217, .16);--nm-alu-1: #eef0f0;--nm-alu-2: #d4d8d9;--nm-alu-3: #a9afb2;--nm-alu-4: #7d8488;--nm-screen-bg: #f7f8fb;--nm-screen-side: #eef1f8;--nm-screen-line: #dde2ee;--nm-font-serif: "NM Serif", "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC", "Noto Serif CJK SC", serif;--nm-font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;--nm-font-mono: "SF Mono", ui-monospace, Menlo, Consolas, monospace;--nm-max: 1240px;--nm-gutter: 56px;--nm-header-h: 72px;--nm-section-y: 128px;--nm-radius-s: 6px;--nm-radius: 12px;--nm-radius-l: 20px;--nm-shadow-card: 0 1px 0 rgba(255, 255, 255, .7) inset, 0 18px 40px -28px rgba(40, 30, 18, .35);--nm-shadow-device: 0 40px 80px -40px rgba(8, 12, 28, .55), 0 12px 24px -12px rgba(8, 12, 28, .35);--nm-ease: cubic-bezier(.22, .61, .36, 1);--nm-fast: .16s;--nm-med: .28s;--nm-focus: 0 0 0 2px var(--nm-paper), 0 0 0 4px var(--nm-brand);font-family:var(--nm-font-sans);font-size:16px;line-height:1.8;color:var(--nm-ink);background:var(--nm-paper);font-synthesis:none;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh;display:flex;flex-direction:column;overflow-x:clip}.nm-site[data-route=models],.nm-accent-models{--nm-accent: #3552bf;--nm-accent-fill: #4a68d4;--nm-accent-deep: #2a43a8;--nm-accent-soft: #e8edfb;--nm-accent-line: rgba(74, 104, 212, .36)}@media(max-width:1100px){.nm-site{--nm-gutter: 40px;--nm-section-y: 104px}}@media(max-width:720px){.nm-site{--nm-gutter: 20px;--nm-section-y: 76px;--nm-header-h: 60px;font-size:15px}}:where(.nm-site) *,:where(.nm-site) *:before,:where(.nm-site) *:after{box-sizing:border-box}:where(.nm-site) h1,:where(.nm-site) h2,:where(.nm-site) h3,:where(.nm-site) h4,:where(.nm-site) p,:where(.nm-site) ol,:where(.nm-site) ul,:where(.nm-site) dl,:where(.nm-site) dd,:where(.nm-site) figure{margin:0}:where(.nm-site) p,:where(.nm-site) li{text-wrap:pretty}.nm-phrase{display:inline-block}:where(.nm-site) :is(h1,h2,h3),.nm-pcard__slogan,.nm-quote__text,.nm-bcard__topic{font-feature-settings:"palt" 1;text-spacing-trim:trim-start}:where(.nm-site) ol,:where(.nm-site) ul{padding:0;list-style:none}:where(.nm-site) a{color:inherit;text-decoration:none}:where(.nm-site) button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}:where(.nm-site) svg{flex:none}:where(.nm-site) :focus{outline:none}:where(.nm-site) :focus-visible{outline:2px solid var(--nm-brand);outline-offset:3px;border-radius:4px}:where(.nm-site) ::selection{background:#102b982e}.nm-sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.nm-skip{position:fixed;top:12px;left:12px;z-index:100;padding:10px 16px;border-radius:var(--nm-radius-s);background:var(--nm-ink);color:var(--nm-paper);font-size:14px;transform:translateY(-160%);transition:transform var(--nm-fast) var(--nm-ease)}.nm-skip:focus-visible{transform:none}.nm-main{flex:1 0 auto}.nm-main:focus{outline:none}.nm-container{width:100%;max-width:calc(var(--nm-max) + var(--nm-gutter) * 2);margin:0 auto;padding:0 var(--nm-gutter)}@media(prefers-reduced-motion:reduce){.nm-site *,.nm-site *:before,.nm-site *:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}.nm-button{--btn-bg: transparent;--btn-fg: var(--nm-ink);--btn-border: var(--nm-line-strong);display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 20px;border-radius:999px;border:1px solid var(--btn-border);background:var(--btn-bg);color:var(--btn-fg);font-size:15px;font-weight:500;line-height:1;letter-spacing:.02em;white-space:nowrap;transition:background-color var(--nm-fast) var(--nm-ease),border-color var(--nm-fast) var(--nm-ease),color var(--nm-fast) var(--nm-ease),box-shadow var(--nm-fast) var(--nm-ease),transform var(--nm-fast) var(--nm-ease)}.nm-button__arrow{transition:transform var(--nm-fast) var(--nm-ease)}.nm-button:hover .nm-button__arrow{transform:translate(2px,-2px)}.nm-button:active{transform:translateY(1px)}.nm-button:focus-visible{outline:none;box-shadow:var(--nm-focus)}.nm-button--primary{--btn-bg: var(--nm-brand);--btn-fg: #f7f4ec;--btn-border: var(--nm-brand);box-shadow:0 10px 24px -14px #0b1e6ea6}.nm-button--primary:hover{--btn-bg: var(--nm-brand-deep);--btn-border: var(--nm-brand-deep)}.nm-button--secondary{--btn-bg: rgba(255, 255, 255, .45)}.nm-button--secondary:hover{--btn-bg: var(--nm-card);--btn-border: var(--nm-ink-3)}.nm-button--ghost{--btn-border: transparent;padding:0 6px}.nm-button--ghost:hover{--btn-fg: var(--nm-brand)}.nm-button--light{--btn-bg: var(--nm-on-night);--btn-fg: var(--nm-night);--btn-border: var(--nm-on-night)}.nm-button--light:hover{--btn-bg: #fff}.nm-button--outline-light{--btn-fg: var(--nm-on-night);--btn-border: rgba(236, 230, 217, .36)}.nm-button--outline-light:hover{--btn-border: var(--nm-on-night);--btn-bg: rgba(236, 230, 217, .08)}.nm-button--outline-light:focus-visible,.nm-button--light:focus-visible{box-shadow:0 0 0 2px var(--nm-night),0 0 0 4px var(--nm-on-night)}.nm-button-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px 14px}.nm-textlink{display:inline-flex;align-items:center;gap:6px;color:var(--nm-brand);font-weight:500;font-size:15px}.nm-textlink span{background:linear-gradient(currentColor,currentColor) 0 100% / 0 1px no-repeat;padding-bottom:2px;transition:background-size var(--nm-med) var(--nm-ease)}.nm-textlink:hover span{background-size:100% 1px}.nm-textlink svg{transition:transform var(--nm-fast) var(--nm-ease)}.nm-textlink:hover svg{transform:translate(3px)}.nm-section{position:relative;padding:var(--nm-section-y) 0}.nm-section--paper{background:var(--nm-paper)}.nm-section--paper-2{background:var(--nm-paper-2)}.nm-section--card{background:var(--nm-card)}.nm-section--night{background:radial-gradient(60% 80% at 88% 0%,rgba(42,59,110,.55),transparent 70%),linear-gradient(180deg,var(--nm-night-2),var(--nm-night) 75%);color:var(--nm-on-night)}.nm-section+.nm-section--paper,.nm-section--paper+.nm-section--paper{border-top:1px solid var(--nm-line)}.nm-sechead{display:grid;gap:18px 48px;margin-bottom:64px}.nm-sechead--split{grid-template-columns:minmax(180px,3fr) 9fr;align-items:start}.nm-sechead--stack{grid-template-columns:1fr;max-width:760px}.nm-sechead__label{display:flex;align-items:baseline;gap:12px;padding-top:12px;border-top:1px solid var(--nm-line-strong)}.nm-section--night .nm-sechead__label{border-top-color:var(--nm-night-line)}.nm-sechead__index{font-family:var(--nm-font-mono);font-size:12px;letter-spacing:.06em;color:var(--nm-accent)}.nm-section--night .nm-sechead__index{color:var(--nm-on-night-2)}.nm-sechead__kicker{font-size:13px;letter-spacing:.12em;color:var(--nm-ink-3)}.nm-section--night .nm-sechead__kicker{color:var(--nm-on-night-2)}.nm-sechead__title{font-family:var(--nm-font-serif);font-weight:600;font-size:clamp(28px,3.1vw,42px);line-height:1.32;letter-spacing:.01em;text-wrap:balance}.nm-line{display:inline-block}.nm-sechead__intro{margin-top:18px;max-width:640px;color:var(--nm-ink-2);font-size:17px;line-height:1.85}.nm-section--night .nm-sechead__intro{color:var(--nm-on-night-2)}@media(max-width:900px){.nm-sechead--split{grid-template-columns:1fr}.nm-sechead{margin-bottom:44px}.nm-sechead__intro{font-size:16px}}.nm-eyebrow{display:inline-block;font-size:12px;font-weight:500;letter-spacing:.22em;color:var(--nm-ink-3)}.nm-eyebrow--accent{color:var(--nm-accent)}.nm-eyebrow--night{color:var(--nm-on-night-2)}.nm-tag{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;font-size:12px;line-height:1;letter-spacing:.04em;white-space:nowrap;border:1px solid var(--nm-line-strong);color:var(--nm-ink-2);background:#fff6}.nm-tag--accent{border-color:var(--nm-accent-line);color:var(--nm-accent);background:var(--nm-accent-soft)}.nm-tag--schematic{border-style:dashed;color:var(--nm-ink-2);background:#ffffff8c}.nm-tag--night{border-color:var(--nm-night-line);color:var(--nm-on-night-2);background:#ffffff0a}.nm-contact-actions{display:flex;flex-wrap:wrap;gap:12px}.nm-toast{position:fixed;left:50%;bottom:28px;z-index:80;display:flex;align-items:baseline;gap:10px;width:max-content;max-width:min(480px,calc(100% - 32px));padding:12px 18px;border-radius:12px;border:1px solid var(--nm-line-strong);background:var(--nm-card);color:var(--nm-ink);font-size:14px;line-height:1.6;box-shadow:0 0 0 4px #fbf9f42e,0 22px 48px -18px #080e14a6;transform:translate(-50%);transition:opacity var(--nm-med) var(--nm-ease),transform var(--nm-med) var(--nm-ease)}.nm-toast:before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:var(--nm-brand);transform:translateY(-1px)}.nm-toast[data-hidden=true]{opacity:0;transform:translate(-50%,12px);pointer-events:none}.nm-pageindex{display:flex;align-items:center;gap:28px;padding:18px 0;border-top:1px solid var(--nm-line-strong)}.nm-pageindex__label{font-size:12px;letter-spacing:.2em;color:var(--nm-ink-3)}.nm-pageindex ol{display:flex;flex-wrap:wrap;gap:4px 8px}.nm-pageindex a{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 12px;border-radius:999px;font-size:14px;color:var(--nm-ink-2);transition:background-color var(--nm-fast) var(--nm-ease),color var(--nm-fast) var(--nm-ease)}.nm-pageindex a span{font-family:var(--nm-font-mono);font-size:11px;color:var(--nm-accent)}.nm-pageindex a:hover{background:#102b9814;color:var(--nm-ink)}.nm-brand{display:inline-grid;grid-template-columns:auto auto;grid-template-rows:auto auto;column-gap:10px;row-gap:3px;align-items:center;color:var(--nm-ink);border-radius:6px}.nm-brand__mark{grid-row:1 / 3;display:block;width:30px;height:auto}.nm-brand__name{font-family:var(--nm-font-serif);font-weight:600;font-size:19px;line-height:1.1;letter-spacing:.18em}.nm-brand__en{grid-column:2;font-size:9px;line-height:1;letter-spacing:.34em;color:var(--nm-ink-3)}.nm-brand--night{color:var(--nm-on-night)}.nm-brand--night .nm-brand__en{color:var(--nm-on-night-2)}.nm-brand--night .nm-brand__mark{box-sizing:content-box;padding:6px 5px;border-radius:8px;background:#f4f6fb}.nm-header{position:sticky;top:0;z-index:40;height:var(--nm-header-h);background:var(--nm-paper);border-bottom:1px solid transparent;transition:border-color var(--nm-med) var(--nm-ease),box-shadow var(--nm-med) var(--nm-ease)}.nm-header[data-scrolled=true]{border-bottom-color:var(--nm-line);box-shadow:0 10px 30px -26px #281e1280}.nm-header__inner{height:100%;display:flex;align-items:center;gap:32px}.nm-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:8px}.nm-nav__group{display:flex;align-items:center;gap:4px}.nm-nav__divider{width:1px;height:16px;margin:0 10px;background:var(--nm-line-strong)}.nm-nav__link{position:relative;display:inline-flex;align-items:center;height:40px;padding:0 12px;border-radius:8px;font-size:15px;color:var(--nm-ink-2);transition:color var(--nm-fast) var(--nm-ease),background-color var(--nm-fast) var(--nm-ease)}.nm-nav__link:after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:1.5px;border-radius:2px;background:var(--nm-brand);transform:scaleX(0);transform-origin:left center;transition:transform var(--nm-med) var(--nm-ease)}.nm-nav__link:hover{color:var(--nm-ink);background:#161c330a}.nm-nav__link[aria-current=page]{color:var(--nm-brand);font-weight:500}.nm-nav__link[aria-current=page]:after,.nm-nav__link:hover:after{transform:scaleX(1)}.nm-nav__link:hover:after{opacity:.4}.nm-nav__link[aria-current=page]:hover:after{opacity:1}.nm-header__tools{display:flex;align-items:center;gap:8px}.nm-mode{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px 0 14px;border-radius:999px;border:1px solid var(--nm-line-strong);background:var(--nm-card);font-size:14px;font-weight:500;color:var(--nm-ink);white-space:nowrap;transition:border-color var(--nm-fast) var(--nm-ease),background-color var(--nm-fast) var(--nm-ease),box-shadow var(--nm-fast) var(--nm-ease)}.nm-mode__icon{display:inline-flex;color:var(--nm-brand);transition:transform var(--nm-med) var(--nm-ease)}.nm-mode:hover{border-color:var(--nm-ink-3);box-shadow:0 6px 18px -12px #281e1280}.nm-mode:hover .nm-mode__icon{transform:translateY(-1px)}.nm-mode:focus-visible{outline:none;box-shadow:var(--nm-focus)}.nm-mode--sheet{height:48px;font-size:15px}.nm-menu-btn{display:none;width:44px;height:44px;place-items:center;border-radius:50%;border:1px solid var(--nm-line-strong);background:var(--nm-card)}.nm-menu-btn:focus-visible{outline:none;box-shadow:var(--nm-focus)}@media(max-width:1180px){.nm-nav__link{padding:0 9px;font-size:14px}.nm-nav__link:after{left:9px;right:9px}.nm-nav__divider{margin:0 6px}}@media(max-width:1023px){.nm-nav{display:none}.nm-header__tools{margin-left:auto}.nm-menu-btn{display:grid}}@media(max-width:520px){.nm-header .nm-mode{padding:0 12px;font-size:13px;height:38px;gap:6px}.nm-brand__en{display:none}.nm-brand{row-gap:0;column-gap:8px}.nm-brand__mark{width:24px}.nm-brand__name{font-size:18px;letter-spacing:.14em}.nm-menu-btn{width:40px;height:40px}}@media(max-width:359px){.nm-header .nm-mode span:last-child{display:none}.nm-header .nm-mode{width:38px;padding:0;justify-content:center}}.nm-mnav{width:100%;max-width:100%;height:100%;max-height:100%;margin:0;padding:0;border:0;background:transparent;color:var(--nm-ink)}.nm-mnav::backdrop{background:#0f16306b}.nm-mnav[open] .nm-mnav__sheet{animation:nm-sheet-in var(--nm-med) var(--nm-ease)}@keyframes nm-sheet-in{0%{opacity:0;transform:translateY(-14px)}}.nm-mnav__sheet{display:flex;flex-direction:column;min-height:100%;padding:0 20px 28px;background:var(--nm-paper);font-family:var(--nm-font-sans)}@media(min-width:640px){.nm-mnav__sheet{width:min(460px,100%);margin-left:auto;box-shadow:-30px 0 60px -30px #080e1480}.nm-mnav[open] .nm-mnav__sheet{animation-name:nm-sheet-side}@keyframes nm-sheet-side{0%{opacity:0;transform:translate(24px)}}}.nm-mnav__top{display:flex;align-items:center;justify-content:space-between;height:64px;border-bottom:1px solid var(--nm-line)}.nm-mnav__close{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--nm-line-strong);background:var(--nm-card)}.nm-mnav__close:focus-visible{outline:none;box-shadow:var(--nm-focus)}.nm-mnav__list{margin-top:8px}.nm-mnav__list a{display:grid;grid-template-columns:34px 1fr auto;grid-template-rows:auto auto;align-items:center;column-gap:8px;padding:16px 4px;border-bottom:1px solid var(--nm-line);transition:background-color var(--nm-fast) var(--nm-ease)}.nm-mnav__list a:hover{background:#161c3308}.nm-mnav__num{grid-row:1 / 3;font-family:var(--nm-font-mono);font-size:12px;color:var(--nm-ink-3)}.nm-mnav__label{font-family:var(--nm-font-serif);font-weight:600;font-size:22px;line-height:1.3}.nm-mnav__hint{grid-column:2;font-size:13px;line-height:1.4;color:var(--nm-ink-3)}.nm-mnav__list svg{grid-column:3;grid-row:1 / 3;color:var(--nm-ink-3)}.nm-mnav__list a[aria-current=page] .nm-mnav__label,.nm-mnav__list a[aria-current=page] .nm-mnav__num{color:var(--nm-brand)}.nm-mnav__foot{margin-top:auto;padding-top:28px;display:flex;flex-direction:column;align-items:flex-start;gap:16px;font-size:13px;color:var(--nm-ink-3)}.nm-footer{position:relative;background:radial-gradient(50% 120% at 100% 0%,rgba(42,59,110,.6),transparent 70%),var(--nm-night);color:var(--nm-on-night);padding:80px 0 36px;font-size:14px}.nm-footer__top{display:grid;grid-template-columns:5fr 2fr 2fr 3fr;gap:40px;padding-bottom:56px;border-bottom:1px solid var(--nm-night-line)}.nm-footer__brand p{margin-top:22px;max-width:340px;color:var(--nm-on-night-2);line-height:1.85}.nm-footer__col h2{font-size:12px;font-weight:500;letter-spacing:.2em;color:var(--nm-on-night-2);margin-bottom:18px}.nm-footer__col ul{display:grid;gap:10px}.nm-footer a{color:var(--nm-on-night);transition:color var(--nm-fast) var(--nm-ease)}.nm-footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px;text-decoration-color:#ece6d973}.nm-footer a:focus-visible{outline-color:var(--nm-on-night)}.nm-footer__email{display:inline-flex;align-items:center;gap:6px}.nm-footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-top:24px;font-size:12.5px;color:var(--nm-on-night-2)}.nm-footer__bottom a{color:var(--nm-on-night-2);text-decoration:underline;text-decoration-color:#b9b6ab66;text-underline-offset:3px}@media(max-width:900px){.nm-footer__top{grid-template-columns:1fr 1fr}.nm-footer__brand{grid-column:1 / -1}}@media(max-width:520px){.nm-footer{padding-top:56px}.nm-footer__top{gap:32px 20px}.nm-footer__contact{grid-column:1 / -1}.nm-footer__bottom{flex-direction:column}}.nm-text{padding:40px 0 56px;background:var(--nm-paper)}.nm-text .nm-container{max-width:calc(760px + var(--nm-gutter) * 2)}.nm-text__intro{padding-bottom:28px;border-bottom:1px solid var(--nm-line)}.nm-text__eyebrow{margin:0 0 12px;color:var(--nm-brand);font-size:13px;font-weight:600;letter-spacing:.16em}.nm-text h1{margin:0;font-family:var(--nm-font-serif);font-weight:600;font-size:clamp(28px,4vw,38px);line-height:1.35}.nm-text h1:focus,.nm-text h2:focus{outline:none}.nm-text h1:focus-visible,.nm-text h2:focus-visible{box-shadow:var(--nm-focus);border-radius:4px}.nm-text__lede{margin:14px 0 20px;color:var(--nm-ink-2);font-size:16px;line-height:1.8}.nm-text__jump{display:flex;gap:6px 20px;flex-wrap:wrap;margin-bottom:18px}.nm-text__jump a{color:var(--nm-ink);font-size:15px;text-underline-offset:4px}.nm-text__office{min-height:44px}.nm-text__section{padding-top:32px;padding-bottom:28px;border-bottom:1px solid var(--nm-line);scroll-margin-top:calc(var(--nm-header-h) + 12px)}.nm-text__section h2{margin:0 0 10px;font-family:var(--nm-font-serif);font-size:26px;font-weight:600;line-height:1.4}.nm-text__positioning{margin:0 0 14px;font-size:16px;line-height:1.8;color:var(--nm-ink)}.nm-text__points{margin:0 0 18px;padding-left:1.2em;display:grid;gap:8px;color:var(--nm-ink-2);font-size:15px;line-height:1.75}.nm-text__points strong{color:var(--nm-ink);font-weight:600}.nm-text__actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;margin:0}.nm-text__actions .nm-button{min-height:44px;padding:0 18px}.nm-text__link{display:inline-flex;align-items:center;gap:6px;min-height:44px;color:var(--nm-brand);font-size:15px;text-underline-offset:4px}.nm-text__link:focus-visible,.nm-text__jump a:focus-visible,.nm-text__more a:focus-visible{outline:none;box-shadow:var(--nm-focus);border-radius:4px}.nm-text__note{margin:10px 0 0;color:var(--nm-ink-3);font-size:14px}.nm-text__archive{margin-top:18px;color:var(--nm-ink-2);font-size:14px;line-height:1.75}.nm-text__archive p{margin:0 0 6px}.nm-text__archive ul{margin:0;padding-left:1.2em;display:grid;gap:4px}.nm-text__book ol{display:grid;gap:12px;margin-top:10px}.nm-text__book li{padding-left:12px;border-left:2px solid var(--nm-line)}.nm-text__more{display:flex;flex-wrap:wrap;gap:6px 18px;padding-top:22px;color:var(--nm-ink-3);font-size:14px}.nm-text__more a{color:var(--nm-ink-2)}@media(max-width:650px){.nm-text{padding-top:28px}.nm-text__section h2{font-size:23px}.nm-text__actions{flex-direction:column;align-items:flex-start;gap:4px}}.office-header{--office-header-line:#102b98;--office-header-ring:#102b98;position:fixed;z-index:5;top:0;left:0;right:0;box-sizing:border-box;height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 3.5%;border-bottom:1px solid transparent;font-family:Inter,PingFang SC,sans-serif;pointer-events:none;transition:opacity var(--motion-ui,.24s) var(--motion-ease,ease)}.office-header a{pointer-events:auto;color:inherit;text-decoration:none}.office-header__brand{display:flex;align-items:center;gap:12px;padding:8px 0;font-size:20px;font-weight:650;letter-spacing:3px;white-space:nowrap}.office-header__mark{display:block;width:36px;height:auto;flex:none}.office-header__name small{display:block;margin-top:7px;font-size:7px;font-weight:500;letter-spacing:2.4px}.office-header nav{display:flex;gap:28px}.office-header nav a{position:relative;display:block;padding:12px 0;font-size:15px;font-weight:550;line-height:20px;letter-spacing:.04em;white-space:nowrap}.office-header nav a:after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;border-radius:1px;background:var(--office-header-line);transform:scaleX(0);transition:transform .16s var(--motion-ease,ease)}.office-header nav a:hover:after,.office-header nav a[aria-current=true]:after{transform:scaleX(1)}.office-header a:focus-visible{outline:2px solid var(--office-header-ring);outline-offset:4px;border-radius:2px}.office-header[data-variant=entrance]{color:#161c33;background:#eef1f6a8;border-bottom-color:#ffffff68;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.office-header[data-variant=desk]{--office-header-line:#7d93e6;--office-header-ring:#e6eaf8;color:#f3efe6;text-shadow:0 1px 8px rgba(0,0,0,.45)}.office-header[data-variant=desk]:before{content:"";position:absolute;z-index:-1;top:0;left:0;right:0;height:112px;background:linear-gradient(#0b0f1acc,#0b0f1a99 40%,#0b0f1a00);pointer-events:none}.office-header[data-variant=desk] .office-header__mark{filter:drop-shadow(0 1px 6px rgba(0,0,0,.35))}.office-header[data-dim=true]{opacity:.9}@media(hover:hover){.office-header[data-dim=true]:hover{opacity:1}}.office-header[data-dim=true]:has(:focus-visible){opacity:1}@media(max-width:650px){.office-header{height:64px;gap:10px;padding:0 12px}.office-header__brand{padding:6px 0}.office-header__mark{width:28px}.office-header__name{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.office-header nav{gap:12px}.office-header nav a{font-size:12px;letter-spacing:0}.office-header[data-variant=desk]:before{height:88px}}@media(max-width:374px){.office-header nav{gap:8px}.office-header nav a{font-size:11px}}@media(prefers-reduced-motion:reduce){.office-header,.office-header nav a:after{transition:none}}.office-skip{position:fixed;z-index:30;top:12px;left:12px;padding:10px 16px;border-radius:8px;background:#102b98;color:#fff;font:600 14px/20px Inter,PingFang SC,sans-serif;text-decoration:none;box-shadow:0 6px 24px #0004}.office-skip:not(:focus){width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;box-shadow:none}.office-skip:focus-visible{outline:2px solid #fff;outline-offset:2px}.office-entrance{position:fixed;top:0;right:0;bottom:0;left:0;isolation:isolate;overflow:auto;color:#161c33;background:#1d2541;font-family:Inter,PingFang SC,sans-serif}.entrance-scene,.entrance-veil{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;z-index:-2}.entrance-veil{z-index:-1;background:linear-gradient(90deg,#eef1f6ef,#eef1f6dc 24%,#eef1f675 41%,#eef1f605 68%)}.office-entrance button{font:inherit;cursor:pointer;border:0;color:inherit}.office-entrance{box-sizing:border-box;padding-top:88px;display:flex;flex-direction:column}.office-entrance>footer{flex:none;margin-top:auto;padding:0 3.5% 24px}.entrance-copy{margin:clamp(50px,10vh,120px) 0 80px 4%;width:370px;max-width:88%}.entrance-eyebrow{font-size:9px;letter-spacing:4px;margin:0 0 25px}.entrance-copy h1{font-size:clamp(30px,3vw,42px);line-height:1.48;letter-spacing:-1px;font-weight:550;margin:0 0 25px}.entrance-description{font-size:13px;line-height:2;margin:0 0 28px;color:#3b4258}.entrance-products{width:315px;max-width:100%;margin:0 0 26px}.entrance-products a{display:flex;align-items:center;gap:16px;border-top:1px solid #5e647840;padding:17px 0;color:inherit;text-decoration:none}.entrance-products a:last-child{border-bottom:1px solid #5e647840}.entrance-products strong{font-size:16px;font-weight:550}.entrance-products span{font-size:10px}.entrance-products i{margin-left:auto;font-size:20px;font-style:normal}.entrance-enter{background:#ffffffa8;border-radius:28px;padding:13px 20px;font-size:12px!important;display:flex;gap:24px;align-items:center;transition:background .2s,transform .2s}.entrance-enter:hover{background:#fff;transform:translate(3px)}.office-entrance :focus-visible{outline:2px solid #102b98;outline-offset:5px}.office-entrance footer{font-size:10px;color:#4a5068}.entrance-pending{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;background:#141b33;color:#eee}@media(max-width:650px){.office-entrance{padding-top:64px}}@media(max-width:700px){.entrance-veil{background:linear-gradient(90deg,#eef1f6f2,#eef1f6c2 64%,#eef1f648)}.entrance-copy{margin:9vh 6% 90px}.entrance-copy h1{font-size:33px}.office-entrance>footer{padding-left:6%;padding-right:6%}.entrance-scene{object-position:58% center}}@media(prefers-reduced-motion:reduce){.entrance-enter{transition:none}}.office-entrance{z-index:10}.office-entrance[data-live=true]{background:transparent}.entrance-scene[hidden]{display:none}.entrance-pending{background:linear-gradient(#141b3366,#141b3399),url(/scene/preview/desk.7435e6e0b5.jpg) center/cover}.entrance-veil{cursor:pointer}@media(hover:hover)and (pointer:fine)and (prefers-reduced-motion:no-preference){.entrance-scene{transform-origin:72% 56%;transition:transform .9s var(--motion-ease)}.office-entrance~.office-desk[data-backdrop=true]>canvas{transform-origin:72% 56%;transition:opacity .65s ease,transform .9s var(--motion-ease)}.office-entrance:has(.entrance-veil:hover) .entrance-scene,.office-entrance:has(.entrance-veil:hover)~.office-desk[data-backdrop=true]>canvas{transform:scale(1.016)}}body{margin:0}:root{--motion-ease:cubic-bezier(.22,.61,.36,1);--motion-ui:.24s;--motion-scene:.42s;--motion-reveal:.72s;--motion-cut:.22s}@media(prefers-reduced-motion:reduce){:root{--motion-ui:.12s;--motion-scene:.2s;--motion-reveal:.3s;--motion-cut:.16s}}::view-transition-old(root),::view-transition-new(root){animation-duration:var(--motion-scene);animation-timing-function:var(--motion-ease)}:root[data-vt=reveal]::view-transition-old(root),:root[data-vt=reveal]::view-transition-new(root){animation-duration:var(--motion-reveal)}:root[data-vt=cut]::view-transition-old(root),:root[data-vt=cut]::view-transition-new(root){animation-duration:var(--motion-cut)}.entrance-pending{transition:opacity var(--motion-scene) var(--motion-ease)}.entrance-pending[data-leaving=true]{opacity:0;pointer-events:none}.space-reader{min-height:100dvh;box-sizing:border-box;padding:24px max(24px,calc((100vw - 760px)/2));background:#f1ecde;color:#161c33;font:16px/1.8 system-ui}.space-reader header,.space-reader nav{display:flex;flex-wrap:wrap;gap:12px}.space-reader h1{font-size:clamp(26px,5vw,40px)}.space-reader :is(button,a){box-sizing:border-box;display:inline-block;min-height:44px;padding:8px 14px;border:1px solid #102b9852;border-radius:6px;color:#102b98;background:#e6eaf8;font:inherit;cursor:pointer;text-decoration:none}.space-reader :focus-visible{outline:3px solid #102b98;outline-offset:3px}.space-reader [aria-pressed=true]{color:#fff;background:#102b98;border-color:#102b98}.space-reader input{accent-color:#102b98}.space-reader fieldset{margin:28px 0;border-color:#b9bccb}.space-reader label{display:inline-flex;gap:8px;padding:10px}.space-reader li{margin:12px 0}@media(max-width:650px){.space-reader header button{font-size:14px}}.archive-reader__spread{margin:28px 0}.archive-reader__spread h2{margin-bottom:8px}.archive-reader__figure{margin:28px 0;padding:14px 14px 10px;background:#fbf9f3;border:1px solid #d8d0bd;border-radius:4px;box-shadow:0 1px 2px #5e4f3a1f}.archive-reader__figure img{display:block;width:100%;height:auto;background:#e5ddc9}.archive-reader__figure figcaption{margin:10px 0 4px;font-size:15px;line-height:1.6;color:#2a3047}.archive-reader__portrait{width:min(200px,56%);margin:18px 0 12px}.archive-reader__portrait img{display:block;width:100%;height:auto;background:#e5ddc9;border:1px solid #d8d0bd;border-radius:4px;box-shadow:0 1px 2px #5e4f3a1f}.space-reader .archive-reader__figure a{min-height:36px;padding:4px 10px;font-size:14px}.archive-reader__hint{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.archive-reader__honors{padding-left:1.4em}.archive-reader__plate{color:#5e6478}.archive-reader__pager{align-items:center}.archive-reader__keys{font-size:14px;color:#5e6478}