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var(--tw-space-y-reverse))}.break-all{word-break:break-all}.rounded-nk-lg{border-radius:var(--nk-radius-lg)}.rounded-nk-sm{border-radius:var(--nk-radius-sm)}.border{border-width:1px}.border-y{border-top-width:1px;border-bottom-width:1px}.border-t{border-top-width:1px}.border-dashed{border-style:dashed}.border-line{border-color:var(--line)}.border-line-strong{border-color:var(--nk-border-strong)}.bg-panel{background-color:var(--panel)}.bg-surface-alt{background-color:var(--nk-surface-alt)}.p-4{padding:1rem}.p-5{padding:1.25rem}.px-1\.5{padding-left:.375rem;padding-right:.375rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.py-12{padding-top:3rem;padding-bottom:3rem}.py-16{padding-top:4rem;padding-bottom:4rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-4{padding-top:1rem;padding-bottom:1rem}.pl-5{padding-left:1.25rem}.pt-3{padding-top:.75rem}.text-center{text-align:center}.font-mono{font-family:var(--font-mono)}.text-\[0\.9375rem\]{font-size:.9375rem}.text-\[1\.0625rem\]{font-size:1.0625rem}.text-\[13px\]{font-size:13px}.text-\[15px\]{font-size:15px}.text-base{font-size:1rem;line-height:1.5rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xs{font-size:.75rem;line-height:1rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.lowercase{text-transform:lowercase}.leading-relaxed{line-height:1.625}.tracking-wide{letter-spacing:.025em}.text-brand{color:var(--blue)}.text-ink{color:var(--ink)}.text-line{color:var(--line)}.text-line-strong{color:var(--nk-border-strong)}.text-muted{color:var(--muted)}.text-warn{color:var(--amber)}.underline-offset-4{text-underline-offset:4px}.shadow-nk-md{--tw-shadow:var(--nk-shadow-md);--tw-shadow-colored:var(--nk-shadow-md);box-shadow:var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}:root{--nk-primary:#155af5;--nk-primary-hover:#0848db;--nk-primary-strong:#0b3ab0;--nk-primary-soft:#eef3ff;--nk-primary-soft-hover:#e2ebff;--nk-primary-border:#c6d6fb;--nk-primary-ring:rgba(21,90,245,0.18);--nk-on-primary:#ffffff;--nk-ink:#181a20;--nk-ink-soft:#343944;--nk-muted:#59616e;--nk-muted-2:#656b76;--nk-surface:#ffffff;--nk-surface-glass:rgba(255,255,255,0.96);--nk-surface-alt:#f6f8fb;--nk-surface-sunken:#f1f4f8;--nk-border:#e4e7eb;--nk-border-soft:#edf0f3;--nk-border-strong:#d7dce3;--nk-border-hover:#99b7f4;--nk-mark:#1a1e26;--nk-mark-radius:10px;--nk-wordmark-size:1.375rem;--nk-wordmark-suffix-size:1rem;--nk-success:#0f7b52;--nk-success-soft:#e9f6f0;--nk-warning:#a15c07;--nk-warning-soft:#fdf4e6;--nk-danger:#b52f35;--nk-danger-soft:#fbeced;--nk-font-sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;--nk-font-mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;--nk-text-xs:0.75rem;--nk-text-sm:0.875rem;--nk-text-nav:0.9375rem;--nk-text-base:1rem;--nk-text-lead:1.125rem;--nk-h1:clamp(2.5rem,6vw,4.25rem);--nk-h1-page:clamp(2rem,4.5vw,3rem);--nk-h2:clamp(1.625rem,3vw,2.25rem);--nk-h3:1.1875rem;--nk-weight-heading:650;--nk-tracking-display:-0.035em;--nk-tracking-heading:-0.02em;--nk-tracking-eyebrow:0.14em;--nk-leading-body:1.6;--nk-leading-reading:1.75;--nk-measure:70ch;--nk-container:1280px;--nk-container-reading:48rem;--nk-header-h:72px;--nk-radius-xs:6px;--nk-radius-sm:9px;--nk-radius-md:12px;--nk-radius-lg:16px;--nk-radius-xl:22px;--nk-radius-pill:999px;--nk-shadow-xs:0 1px 2px rgba(24,26,32,0.05);--nk-shadow-sm:0 8px 22px rgba(23,43,74,0.06);--nk-shadow-md:0 12px 28px rgba(35,48,70,0.1);--nk-shadow-lg:0 24px 48px -12px rgba(30,54,80,0.22);--nk-shadow-primary:0 5px 13px rgba(21,90,245,0.1);--nk-focus-width:3px;--nk-focus-offset:3px;--nk-motion-ui:180ms;--nk-motion-editorial:320ms;--nk-ease:cubic-bezier(0.4,0,0.2,1);--bg:var(--nk-surface);--panel:var(--nk-surface);--ink:var(--nk-ink);--muted:var(--nk-muted);--line:var(--nk-border);--blue:var(--nk-primary);--green:var(--nk-success);--amber:var(--nk-warning);--rose:var(--nk-danger);--shadow:var(--nk-shadow-sm);--font-sans:var(--nk-font-sans);--font-mono:var(--nk-font-mono);--learn-container:72rem;color-scheme:light}@media (max-width:800px){:root{--nk-gutter:20px;--nk-header-h:64px;--nk-section-y:44px;--nk-mark-size:34px;--nk-wordmark-size:1.25rem}}@media (max-width:600px){:root{--nk-gutter:16px;--nk-section-y:36px}}:root{--nk-font-sans:Arial,Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;--nk-weight-heading:600;--nk-tracking-display:-0.045em;--nk-tracking-heading:-0.04em;--nk-tracking-eyebrow:0.16em;--nk-mark-size:40px;--nk-wordmark-size:23px;--nk-wordmark-suffix-size:17px;--nk-focus-offset:4px;--nk-header-h:82px;--nk-header-h-compact:68px;--nk-section-y:64px;--nk-gutter:48px;--learn-container:1320px}@media (min-width:1600px){:root{--learn-container:1440px;--nk-gutter:70px}}@media (max-width:1150px){:root{--nk-gutter:28px}}@media (max-width:800px){:root{--nk-gutter:20px;--nk-header-h:70px;--nk-section-y:44px}}@media (max-width:600px){:root{--nk-gutter:16px;--nk-header-h:69px;--nk-header-h-compact:64px;--nk-section-y:38px;--nk-mark-size:34px;--nk-wordmark-size:20px;--nk-wordmark-suffix-size:14px}}@media (max-width:350px){:root{--nk-gutter:12px}}@keyframes learn-drawer-in{0%{opacity:0;transform:translateX(24px)}}@keyframes learn-fade{0%{opacity:0}}.hover\:bg-brand-soft:hover{background-color:var(--nk-primary-soft)}.hover\:text-brand:hover{color:var(--blue)}.hover\:underline:hover{text-decoration-line:underline}.focus\:not-sr-only:focus{position:static;width:auto;height:auto;padding:0;margin:0;overflow:visible;clip:auto;white-space:normal}.focus\:absolute:focus{position:absolute}.focus\:left-3:focus{left:.75rem}.focus\:top-3:focus{top:.75rem}.focus\:z-50:focus{z-index:50}.group:hover .group-hover\:text-brand{color:var(--blue)}@media (min-width:640px){.sm\:col-span-2{grid-column:span 2/span 2}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:flex-row{flex-direction:row}.sm\:items-center{align-items:center}.sm\:justify-between{justify-content:space-between}.sm\:p-5{padding:1.25rem}.sm\:p-6{padding:1.5rem}.sm\:py-12{padding-top:3rem;padding-bottom:3rem}.sm\:py-16{padding-top:4rem;padding-bottom:4rem}.sm\:py-20{padding-top:5rem;padding-bottom:5rem}}@media (min-width:768px){.md\:col-span-1{grid-column:span 1/span 1}.md\:flex{display:flex}.md\:inline-flex{display:inline-flex}.md\:hidden{display:none}.md\:grid-cols-\[minmax\(0\2c 2fr\)_minmax\(0\2c 1fr\)_minmax\(0\2c 1fr\)\]{grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr)}.md\:gap-12{gap:3rem}}@media (min-width:1024px){.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:gap-6{gap:1.5rem}}