footer[data-astro-cid-35ed7um5]{margin-top:auto;padding:0 var(--space-page-x);border-top:1px solid var(--surface-border);background:var(--surface-bg);color:var(--text-muted);backdrop-filter:blur(18px)}.footer-inner[data-astro-cid-35ed7um5]{width:min(100%,var(--page-width-wide));margin:0 auto;padding:1rem 0 1.25rem}p[data-astro-cid-35ed7um5]{margin:0}header[data-astro-cid-qlfjksao]{min-height:var(--header-height);box-sizing:border-box;padding:0 var(--space-page-x);background:var(--header-surface-bg);backdrop-filter:blur(18px);box-shadow:inset 0 -1px 0 var(--header-surface-border)}header[data-astro-cid-qlfjksao].is-sticky{position:sticky;top:0;z-index:30}.header-nav[data-astro-cid-qlfjksao]{width:min(100%,var(--page-width-wide));min-height:var(--header-height);margin:0 auto;display:flex;gap:.5rem;align-items:center}a[data-astro-cid-qlfjksao]{position:relative;padding:.5rem .875rem;color:var(--nav-link-color);text-decoration:none;font-weight:600;border-radius:6px;transition:background var(--motion-duration-ui, .2s) var(--motion-ease-standard, ease),transform var(--motion-duration-ui, .2s) var(--motion-ease-standard, ease),box-shadow var(--motion-duration-ui, .2s) var(--motion-ease-standard, ease),color var(--motion-duration-ui, .2s) var(--motion-ease-standard, ease)}a[data-astro-cid-qlfjksao]:hover{background:var(--nav-link-hover-bg);transform:var(--motion-lift-sm, translateY(-2px))}a[data-astro-cid-qlfjksao]:focus-visible{outline:none;background:var(--nav-link-hover-bg);box-shadow:var(--focus-ring, 0 0 0 2px rgba(43, 81, 182, .4));transform:var(--motion-lift-sm, translateY(-2px))}a[data-astro-cid-qlfjksao].is-active{color:var(--nav-link-active-color);background:var(--nav-link-active-bg);box-shadow:var(--nav-link-active-shadow)}html{background:var(--page-canvas)}body{position:relative;min-height:100vh;margin:0;color:var(--text-body);background:var(--page-canvas);isolation:isolate}.site-frame{position:fixed;inset:0;z-index:-1;pointer-events:none;background:var(--page-canvas);overflow:hidden}.site-frame:before,.site-frame:after{content:"";position:absolute;inset:0}.site-frame:before{z-index:0;background-color:var(--page-canvas);background-image:var(--page-bg-image-mobile);background-position:var(--page-bg-position);background-repeat:no-repeat;background-size:var(--page-bg-size);opacity:var(--page-bg-opacity)}.site-stars-background{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}.site-stars{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}@media(min-width:768px){.site-frame:before{background-image:var(--page-bg-image-desktop)}}.site-frame:after{z-index:2;background:var(--page-overlay-accent-primary),var(--page-overlay-accent-secondary),var(--page-overlay)}.site-shell{position:relative;min-height:100vh;display:flex;flex-direction:column;color:var(--text-body)}.layout-content-container{max-width:var(--layout-content-width);margin:0 auto;width:100%;box-sizing:border-box}.page-container{flex:1;padding:var(--space-section-y) 0;position:relative}@media(max-width:767px){.page-container{padding:var(--space-stack-lg) 0}}.site-eyebrow{margin:0 0 .5rem;font-size:var(--font-size-xs);font-weight:var(--hero-eyebrow-weight);text-transform:uppercase;letter-spacing:var(--hero-eyebrow-tracking)}.site-hero-title{margin:0 0 .75rem;font-size:var(--font-display-lg);font-weight:var(--hero-title-weight);letter-spacing:var(--hero-title-tracking);line-height:1.1}.hero-eyebrow-accent{margin-bottom:var(--space-stack-sm);color:var(--hero-eyebrow-accent-color)}.hero-title-accent{margin-bottom:var(--space-stack-sm);color:var(--hero-text-light)}.section-heading{margin:0 0 1rem;font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.card{padding:var(--card-padding);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-sm);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}@media(max-width:767px){.card{padding:var(--card-padding-mobile)}}:root{color-scheme:light;font-size:16px;font-family:Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans SC,sans-serif;--focus-ring: 0 0 0 2px rgba(43, 81, 182, .4);--header-height: 4.25rem;--radius-sm: .5rem;--space-page-x: clamp(1rem, 3vw, 2rem);--space-section-y: clamp(2.5rem, 7vw, 4.5rem);--space-stack-sm: .75rem;--space-stack-md: 1.5rem;--space-stack-lg: clamp(1.5rem, 4vw, 2.5rem);--space-section-lg: clamp(4rem, 10vw, 8rem);--space-section-md: clamp(2rem, 5vw, 4rem);--space-section-sm: clamp(1rem, 2.5vw, 2rem);--font-size-xs: .75rem;--font-display-lg: clamp(2rem, 5vw, 4rem);--motion-duration-sm: .15s;--motion-duration-ui: .2s;--motion-duration-md: .25s;--motion-duration-lg: .4s;--motion-ease-standard: ease;--motion-ease-smooth: cubic-bezier(.4, 0, .2, 1);--motion-lift-sm: translateY(-2px);--page-width-compact: 48rem;--page-width-standard: 72rem;--page-width-wide: 80rem;--page-bg-position: center top;--page-bg-size: cover;--page-bg-opacity: 1;--page-overlay-accent-primary: linear-gradient(180deg, transparent, transparent);--page-overlay-accent-secondary: linear-gradient(180deg, transparent, transparent);--page-overlay: linear-gradient(180deg, rgba(0, 0, 0, .3), rgba(0, 0, 0, 0));--shell-hero-accent-primary: radial-gradient(110% 80% at 20% 10%, rgba(255, 255, 255, .24), transparent 52%);--shell-hero-accent-secondary: linear-gradient(180deg, rgba(255, 255, 255, .1), transparent 42%);--shell-elevated-surface-bg: rgba(248, 250, 252, .78);--shell-elevated-card-bg: rgba(255, 255, 255, .9);--shell-elevated-surface-border: rgba(203, 213, 225, .42);--shell-elevated-canvas: #e6edf5;--shell-home-text-strong: #102a43;--shell-home-text-body: #243b53;--shell-home-text-muted: #486581;--shell-text-strong-photography: #f8fafc;--shell-text-body-photography: #e2e8f0;--shell-text-muted-photography: #94a3b8;--hero-eyebrow-weight: 500;--hero-eyebrow-tracking: .12em;--hero-title-weight: 700;--hero-title-tracking: -.035em;--hero-text-light: rgba(255, 255, 255, 1);--hero-eyebrow-accent-color: #93c5fd;--deck-divider-size: 3px;--text-strong: #102a43;--text-body: #1f2933;--text-muted: #486581;--link-accent: #2b51b6;--link-accent-bg: rgba(43, 81, 182, .08);--link-accent-bg-hover: rgba(43, 81, 182, .15);--surface-bg: rgba(255, 255, 255, .76);--surface-border: rgba(148, 163, 184, .34);--page-canvas: #edf2f7;--glass-bg: rgba(255, 255, 255, .45);--glass-border: rgba(255, 255, 255, .3);--glass-blur: blur(8px) saturate(140%);--card-padding: 1.25rem;--card-padding-mobile: 1rem;--nav-chip-radius: 9999px;--nav-chip-text: #0a1929;--nav-chip-hover-bg: rgba(255, 255, 255, .9);--nav-link-color: rgba(241, 245, 249, .9);--nav-link-hover-bg: rgba(148, 163, 184, .18);--nav-link-active-color: #ffffff;--nav-link-active-bg: rgba(59, 130, 246, .32);--nav-link-active-shadow: inset 0 0 0 1px rgba(191, 219, 254, .28);--pub-abstract-toggle-color: #3a2711;--carousel-height-empty: 280px;--carousel-border-radius: 20px;--header-surface-bg: rgba(15, 23, 42, .62);--header-surface-border: rgba(148, 163, 184, .24);--avatar-max-width: 220px;--avatar-max-width-mobile: 180px;--image-load-effect-size: 40px;--image-load-effect-size-lg: 48px;--image-load-bars-width: 24px;--image-load-bars-height: 30px;--image-load-bars-width-lg: 28px;--image-load-bars-height-lg: 34px;--image-load-static-dot-size: 10px;--image-load-static-dot-color: rgba(51, 51, 51, .5);--image-load-placeholder-bg: rgba(255, 255, 255, .22);--image-load-placeholder-border: rgba(255, 255, 255, .36);--image-load-placeholder-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);--image-load-card-bg: rgba(255, 255, 255, .65);--image-load-card-radius: .375rem;--image-load-card-border: rgba(203, 213, 225, .2);--image-load-card-hover-shadow: 0 2px 8px rgba(16, 42, 67, .08);--image-load-card-hover-lift: translateY(-1px);--image-load-caption-bg: rgba(248, 250, 252, .4);--image-load-caption-font-size: .8125rem;--image-load-caption-padding: .625rem .875rem;--image-load-empty-bg: rgba(255, 255, 255, .02);--image-load-empty-border: rgba(255, 255, 255, .08);--image-load-empty-text: rgba(255, 255, 255, .35)}@media(max-width:767px){:root{font-size:14px}}.image-deferred-frame .deferred-mount{display:block;width:100%;height:100%}.image-deferred-frame [data-deferred-host]{width:100%;height:100%}.image-deferred-frame .image-lazy-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;position:relative;background:var(--image-load-placeholder-bg);border:1px solid var(--image-load-placeholder-border);box-shadow:var(--image-load-placeholder-shadow);backdrop-filter:blur(14px) saturate(130%);-webkit-backdrop-filter:blur(14px) saturate(130%)}