@font-face{font-family:IBM Plex Sans Thai;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-sans-thai-thai-400-normal.woff2)format("woff2");unicode-range:U+2D7,U+303,U+331,U+E01-E5B,U+200C-200D,U+25CC}@font-face{font-family:IBM Plex Sans Thai;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-sans-thai-latin-400-normal.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Sans Thai;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-sans-thai-thai-600-normal.woff2)format("woff2");unicode-range:U+2D7,U+303,U+331,U+E01-E5B,U+200C-200D,U+25CC}@font-face{font-family:IBM Plex Sans Thai;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-sans-thai-latin-600-normal.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--color-bg:#1d1106;--color-bg-deep:#140c04;--color-surface:#26160c;--color-surface-raised:#2e1b0f;--color-surface-control:#2a170b;--color-media:#0d0703;--color-text:#fcf1e1;--color-text-secondary:#d8c7b7;--color-text-muted:#b0a292;--color-accent:#fd8251;--color-accent-hover:#ff9a70;--color-accent-pressed:#e06a38;--color-on-accent:#140c04;--color-border:#fd825147;--color-border-subtle:#fcf1e11f;--color-border-strong:#fcf1e147;--color-success:#58d68d;--color-notice-bg:#33200f;--color-subtitle-target:#fff5eb;--color-subtitle-source:#c8bcac;--font-sans:"IBM Plex Sans Thai", "Segoe UI", "Leelawadee UI", "Noto Sans Thai", system-ui, -apple-system, sans-serif;--font-mono:"Cascadia Code", Consolas, ui-monospace, "SFMono-Regular", monospace;--text-xs:.8125rem;--text-sm:.9375rem;--text-base:1.0625rem;--text-lg:1.25rem;--text-xl:clamp(1.375rem, 1.2rem + .8vw, 1.75rem);--text-2xl:clamp(1.75rem, 1.4rem + 1.6vw, 2.5rem);--text-3xl:clamp(2.125rem, 1.5rem + 2.9vw, 3.5rem);--leading-tight:1.2;--leading-heading:1.25;--leading-body:1.65;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--space-section:clamp(4rem, 3rem + 5vw, 7.5rem);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-pill:999px;--container:72rem;--container-narrow:46rem;--gutter:clamp(1.25rem, .75rem + 2.5vw, 2.5rem);--header-height:4rem;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root:lang(th){--leading-tight:1.4;--leading-heading:1.45;--leading-body:1.8;--text-2xl:clamp(1.625rem, 1.35rem + 1.3vw, 2.25rem);--text-3xl:clamp(1.875rem, 1.4rem + 2.2vw, 3rem)}*,:before,:after{box-sizing:border-box}html{-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-height) + var(--space-5));background:var(--color-bg)}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{background:var(--color-bg);min-height:100vh;color:var(--color-text);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;overflow-wrap:break-word;flex-direction:column;margin:0;font-weight:400;display:flex}main{flex:1 0 auto}h1,h2,h3,h4{font-weight:600;line-height:var(--leading-heading);letter-spacing:-.01em;text-wrap:balance;margin:0}:lang(th) h1,:lang(th) h2,:lang(th) h3,:lang(th) h4{letter-spacing:0}h1{font-size:var(--text-3xl);line-height:var(--leading-tight)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-lg)}p{text-wrap:pretty;margin:0}ul,ol{margin:0;padding:0;list-style:none}a{color:var(--color-accent);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{color:var(--color-accent-hover)}img,svg{max-width:100%;display:block}code,kbd,pre{font-family:var(--font-mono);font-size:.9em}table{border-collapse:collapse;width:100%}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:2px}::selection{background:var(--color-accent);color:var(--color-on-accent)}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.container{width:100%;max-width:calc(var(--container) + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}.container-narrow{width:100%;max-width:calc(var(--container-narrow) + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}.section{padding-block:var(--space-section)}.section-alt{background:var(--color-bg-deep);border-block:1px solid var(--color-border-subtle)}.section-header{max-width:44rem;margin-bottom:var(--space-7)}.section-header>p{margin-top:var(--space-4);color:var(--color-text-secondary);font-size:var(--text-lg);line-height:var(--leading-body)}.eyebrow{margin-bottom:var(--space-4);color:var(--color-accent);font-size:var(--text-sm);letter-spacing:.02em;font-weight:600;display:block}:lang(th) .eyebrow{letter-spacing:0}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.page-header{padding-block:clamp(3rem, 2rem + 5vw, 5.5rem) var(--space-7);border-bottom:1px solid var(--color-border-subtle);background:var(--color-bg-deep)}.page-header+.section{padding-top:clamp(2.5rem,2rem + 2.5vw,4rem)}.page-header h1{font-size:var(--text-2xl);max-width:40rem}.page-header p{margin-top:var(--space-4);max-width:40rem;color:var(--color-text-secondary);font-size:var(--text-lg)}.prose>*+*,.prose section>*+*{margin-top:var(--space-4)}.prose h2{font-size:var(--text-xl);margin-top:var(--space-7)}.prose h2:first-child{margin-top:0}.prose p,.prose li{color:var(--color-text-secondary)}.prose ul{padding-inline-start:1.25rem;list-style:outside}.prose ol{padding-inline-start:1.25rem;list-style:decimal}.prose li+li{margin-top:var(--space-2)}.prose li::marker{color:var(--color-text-muted)}body:has([data-purchase-focus=pro]) li:has(>a[href$=\/live-overlay]){display:none}body:has([data-purchase-focus=pro]) a[href$=\/live-overlay]{display:none}._footer_be7769e{padding-block:var(--space-8) var(--space-6);background:var(--color-bg-deep);border-top:1px solid var(--color-border-subtle);flex:none}._grid_be7769e{gap:var(--space-7);display:grid}._home_be7769e{border-radius:var(--radius-sm);align-items:center;min-height:2.75rem;text-decoration:none;display:inline-flex}._description_be7769e{margin-top:var(--space-3);max-width:24rem;color:var(--color-text-muted);font-size:var(--text-sm)}._nav_be7769e{gap:var(--space-6) var(--space-5);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}._heading_be7769e{margin-bottom:var(--space-3);color:var(--color-text);font-size:var(--text-sm);letter-spacing:0;font-weight:600}._link_be7769e{min-height:2.25rem;color:var(--color-text-secondary);font-size:var(--text-sm);align-items:center;text-decoration:none;display:inline-flex}._link_be7769e:hover{color:var(--color-text);text-decoration:underline}._bottom_be7769e{justify-content:space-between;align-items:center;gap:var(--space-4);margin-top:var(--space-7);padding-top:var(--space-5);border-top:1px solid var(--color-border-subtle);flex-wrap:wrap;display:flex}._legal_be7769e{color:var(--color-text-muted);font-size:var(--text-xs)}@media (min-width:40rem){._nav_be7769e{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:60rem){._grid_be7769e{gap:var(--space-8);grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr)}}._header_bf49140{z-index:50;background:var(--color-bg);border-bottom:1px solid var(--color-border-subtle);position:sticky;top:0}._bar_bf49140{align-items:center;gap:var(--space-5);min-height:var(--header-height);display:flex}._home_bf49140{border-radius:var(--radius-sm);align-items:center;min-height:2.75rem;text-decoration:none;display:inline-flex}._desktopNav_bf49140{margin-inline-start:var(--space-4);display:none}._links_bf49140{align-items:center;gap:var(--space-2);display:flex}._link_bf49140{border-radius:var(--radius-sm);min-height:2.75rem;color:var(--color-text-secondary);font-size:var(--text-sm);white-space:nowrap;align-items:center;padding:0 .75rem;font-weight:600;text-decoration:none;display:inline-flex}._link_bf49140:hover{color:var(--color-text)}._actions_bf49140{align-items:center;gap:var(--space-3);margin-inline-start:auto;display:flex}._desktopOnly_bf49140{display:none}._cta_bf49140{white-space:nowrap}._signIn_bf49140{border-radius:var(--radius-md);min-height:2.75rem;color:var(--color-text);font-size:var(--text-sm);white-space:nowrap;align-items:center;gap:.5rem;padding:0 .875rem;font-weight:600;text-decoration:none}._signIn_bf49140:hover{color:var(--color-accent)}._panelSignIn_bf49140{gap:.625rem}._mobileMenu_bf49140{position:static}._menuButton_bf49140{border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);cursor:pointer;justify-content:center;align-items:center;width:2.75rem;height:2.75rem;list-style:none;display:inline-flex}._menuButton_bf49140::-webkit-details-marker{display:none}._menuIcon_bf49140,._menuIcon_bf49140:before,._menuIcon_bf49140:after{background:var(--color-text);border-radius:1px;width:1.125rem;height:2px;display:block}._menuIcon_bf49140{position:relative}._menuIcon_bf49140:before,._menuIcon_bf49140:after{content:"";position:absolute;left:0}._menuIcon_bf49140:before{top:-6px}._menuIcon_bf49140:after{top:6px}._mobileMenu_bf49140[open] ._menuIcon_bf49140{background:0 0}._mobileMenu_bf49140[open] ._menuIcon_bf49140:before{top:0;transform:rotate(45deg)}._mobileMenu_bf49140[open] ._menuIcon_bf49140:after{top:0;transform:rotate(-45deg)}._panel_bf49140{inset-inline:0;max-height:calc(100vh - var(--header-height));padding:var(--space-3) var(--gutter) var(--space-5);background:var(--color-bg);border-bottom:1px solid var(--color-border-subtle);position:absolute;top:100%;overflow-y:auto}._panelLinks_bf49140{flex-direction:column;display:flex}._panelLink_bf49140{border-bottom:1px solid var(--color-border-subtle);min-height:3rem;color:var(--color-text);font-size:var(--text-base);align-items:center;font-weight:600;text-decoration:none;display:flex}._panelFooter_bf49140{margin-top:var(--space-5);display:flex}@media (min-width:72rem){._desktopNav_bf49140,._desktopOnly_bf49140{display:block}._signIn_bf49140._desktopOnly_bf49140{display:inline-flex}._signIn_bf49140{border:1px solid var(--color-border-subtle);border-radius:var(--radius-pill);justify-content:center;width:2.75rem;padding:0}._signInText_bf49140{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}._mobileMenu_bf49140{display:none}}@media (min-width:86rem){._signIn_bf49140{border-radius:var(--radius-md);border-color:#0000;width:auto;padding:0 .875rem}._signInText_bf49140{clip:auto;width:auto;height:auto;position:static;overflow:visible}}@media (max-width:23.5rem){._bar_bf49140{gap:var(--space-3)}._cta_bf49140{padding-inline:.875rem}}._skip_3008aca{top:var(--space-2);left:var(--space-2);z-index:100;border-radius:var(--radius-md);background:var(--color-accent);color:var(--color-on-accent);padding:.75rem 1.25rem;font-weight:600;text-decoration:none;position:absolute;transform:translateY(-200%)}._skip_3008aca:focus{color:var(--color-on-accent);transform:translateY(0)}