@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/be-vietnam-pro-latin-400-normal-b8ymZRaE.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/be-vietnam-pro-latin-ext-400-normal-0slToPcK.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/be-vietnam-pro-vietnamese-400-normal-zlEY3-7j.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(/assets/be-vietnam-pro-latin-600-normal-2BKReCdn.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(/assets/be-vietnam-pro-latin-ext-600-normal-Bb-tHBQ3.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:600;font-display:swap;src:url(/assets/be-vietnam-pro-vietnamese-600-normal-CrdqsjGL.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Chakra Petch;font-style:normal;font-weight:600 700;font-display:swap;src:url(/assets/chakra-petch-latin-600-normal-BrrCYb8K.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Chakra Petch;font-style:normal;font-weight:600 700;font-display:swap;src:url(/assets/chakra-petch-latin-ext-600-normal-CbYqYwtQ.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Chakra Petch;font-style:normal;font-weight:600 700;font-display:swap;src:url(/assets/chakra-petch-vietnamese-600-normal-DAnxsq2r.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}:root{color-scheme:dark;--canvas: #070b14;--panel: #0d1420;--line: #243042;--ink: #e0e6ed;--muted: #9ba8ba;--accent: #d4a544;--accent-light: #ead094;--accent-ivory: #f4ecd8;--accent-fill: linear-gradient(145deg, var(--accent-light), var(--accent))}body{margin:0;min-height:100dvh;background:var(--canvas);color:var(--ink);font-family:Be Vietnam Pro,system-ui,sans-serif;-webkit-tap-highlight-color:transparent}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}button,a,input,select,textarea{touch-action:manipulation}button,a{transition:color .18s ease,background-color .18s ease,border-color .18s ease,opacity .18s ease}:focus-visible{outline:2px solid var(--accent-light);outline-offset:4px}button:disabled{cursor:not-allowed}input,select,textarea{font-variant-numeric:tabular-nums}::-moz-selection{background:#d4a54440;color:#fff}::selection{background:#d4a54440;color:#fff}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--canvas)}::-webkit-scrollbar-thumb{background:#334257;border-radius:6px}.brand-logo{display:inline-flex;align-items:center;gap:.4rem;white-space:nowrap;font-family:Chakra Petch,system-ui,sans-serif;font-size:1.45rem;font-weight:600;letter-spacing:-.04em;color:var(--ink)}.brand-mark{width:30px;height:30px;flex-shrink:0}.brand-logo b{color:var(--accent);font-weight:600}.site-header{border-bottom:1px solid #cbd5e112;background:#070b14f5;position:sticky;top:0;z-index:30}.site-header-inner{min-height:72px;max-width:1360px;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer{max-width:1280px;width:calc(100% - 64px);margin:40px auto 0;padding:32px 0;display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.site-footer nav{display:flex;flex-wrap:wrap;gap:24px}.site-footer a:hover{color:var(--accent-light)}.skip-link{position:fixed;left:16px;top:-80px;z-index:50;padding:12px 18px;background:var(--accent);color:#11151c;font-weight:600}.cookie-notice{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));left:auto;z-index:40;width:min(336px,calc(100% - 32px));padding:12px 14px 10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:0 16px 40px #000a;color:var(--ink)}@media(min-width:640px){body.cookie-notice-open{padding-bottom:var(--cookie-notice-space, 208px)}}@media(max-width:639px){.cookie-notice{position:static;width:auto;margin:12px 16px 0;box-shadow:none}body.cookie-notice-open{padding-bottom:0}}.cookie-notice-title{margin:0 0 4px;font-size:12.5px;font-weight:600;line-height:1.35}.cookie-notice p{margin:0 0 10px;font-size:12px;line-height:1.55;color:var(--muted)}.cookie-notice-actions{display:flex;flex-wrap:wrap;align-items:center;gap:4px 14px}.cookie-notice .action-primary{min-height:36px;padding:6px 16px;font-size:12px}.cookie-notice-link{padding:6px 0;border:0;background:none;color:var(--accent-light);font-size:12px;font-weight:600;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.cookie-notice-link:hover{color:var(--ink)}.site-footer button{padding:0;border:0;background:none;color:inherit;font:inherit;cursor:pointer}.site-footer button:hover{color:var(--accent-light)}@media(forced-colors:active){.cookie-notice{border-color:ButtonText}.cookie-notice-link{color:LinkText}}.skip-link:focus{top:12px}.action-primary{min-height:48px;display:inline-flex;gap:12px;align-items:center;justify-content:center;padding:12px 23px;border:1px solid var(--accent);border-radius:4px;background:var(--accent);background-image:var(--accent-fill);box-shadow:inset 0 1px #fff3;color:#10151d;font-weight:600;font-size:13px;cursor:pointer}.action-primary:hover{background:var(--accent-light);border-color:var(--accent-light)}.action-primary:active{transform:translateY(1px)}@media(forced-colors:active){.action-primary{background:ButtonFace;color:ButtonText;border-color:ButtonText;box-shadow:none}}.action-secondary{min-height:44px;display:inline-flex;gap:8px;align-items:center;justify-content:center;padding:8px 12px;border:1px solid #2b394e;border-radius:6px;background:#0d1523;color:var(--ink);font-size:12px;font-weight:600}.action-secondary:hover{border-color:var(--accent);color:var(--accent-light);background:#131e30}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}.site-primary,.site-account{display:flex;align-items:center;gap:8px}.site-primary{margin-right:auto}.site-primary a,.site-auth,.site-mobile>a,.site-menu summary,.site-language summary{min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:10px 12px;font-size:13px;color:var(--muted);cursor:pointer;border-radius:6px}.site-brand{min-height:44px;display:inline-flex;align-items:center}.site-primary a:hover,.site-mobile a:hover,.site-auth:hover,.site-menu summary:hover,.site-language summary:hover{color:var(--ink);background:#182235}.site-primary a[aria-current],.site-mobile a[aria-current]{color:var(--accent-light);background:#d4a54416}.site-auth{border:1px solid var(--line);color:var(--ink)}.site-auth span{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.site-mobile{display:none}.site-menu,.site-language{position:relative}.site-menu summary,.site-language summary{list-style:none;border:1px solid var(--line)}.site-menu summary:after,.site-language summary:after{content:"";width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:8px}.site-menu summary::-webkit-details-marker,.site-language summary::-webkit-details-marker{display:none}.site-menu[open] summary,.site-language[open] summary{border-color:var(--accent);color:var(--accent-light)}.site-menu nav,.site-language nav{position:absolute;right:0;top:calc(100% + 8px);min-width:220px;max-width:calc(100vw - 32px);padding:6px;background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 24px #03071080;z-index:40}.site-menu nav a,.site-language nav a{display:flex;align-items:center;min-height:44px;padding:10px 14px;font-size:14px;border-radius:4px}.site-footer nav{gap:8px 20px}.site-footer nav a{min-height:44px;display:inline-flex;align-items:center}.reading-page,.discovery-page,.editorial-main{width:min(100% - 48px,960px);margin:48px auto 64px}.reading-page>article,.editorial-article{max-width:72ch;margin-inline:auto}.reading-page h1,.discovery-page h1,.editorial-main h1{font-size:clamp(26px,4vw,36px);line-height:1.3;font-weight:600;letter-spacing:-.025em;margin:0 0 24px}.reading-page h2,.discovery-page h2,.editorial-main h2{font-size:22px;line-height:1.45;font-weight:600;margin:32px 0 12px}.reading-page h3,.editorial-main h3{font-size:19px;font-weight:600;margin:28px 0 12px}.reading-page p,.editorial-main p,.content-body li,.editorial-prose li{font-size:16px;line-height:1.85;margin:16px 0;max-width:72ch}.reading-page time,.editorial-meta{font-size:13px;color:var(--muted)}.reading-intro,.editorial-description{color:#bcc8d8}.content-body,.editorial-prose{margin-top:32px;overflow-wrap:anywhere}.content-body ul,.content-body ol,.editorial-prose ul,.editorial-prose ol{padding-left:24px}.content-body ul,.editorial-prose ul{list-style:disc}.content-body ol,.editorial-prose ol{list-style:decimal}.reading-page a:not(.action-secondary),.editorial-main a{color:var(--accent-light);text-decoration:underline;text-underline-offset:4px}.content-list article,.editorial-card{padding:0 0 28px;border-bottom:1px solid var(--line);margin-bottom:28px}.content-list h2,.editorial-card h2{margin-top:0}.tool-entry{display:flex;justify-content:space-between;align-items:center;gap:32px;border-top:1px solid var(--line);padding:28px 0}.tool-entry h2{margin:0 0 8px}.tool-entry p{max-width:60ch;line-height:1.8;color:var(--muted);font-size:15px}.tool-entry a{flex-shrink:0}.terms-intro{margin-top:6px;font-size:14px;line-height:1.6}.terms-reading{font-size:16px;line-height:1.8}.terms-reading section{max-width:70ch}.terms-reading section+section{margin-top:32px}.terms-reading h2{margin-bottom:10px;font-size:18px;line-height:1.5}.public-frame{min-height:100dvh;display:flex;flex-direction:column}.public-main{flex:1;outline:none}.terms-view{max-width:768px;width:100%;margin:0 auto;padding:32px 16px}.terms-view h1{font-size:20px;line-height:1.4;font-weight:600;color:#fff}.terms-intro{color:var(--muted)}.terms-reading{margin-top:24px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#0d142099;color:#cbd5e1}.terms-reading h2{font-weight:600;color:#fff}.site-auth>svg{width:16px;height:16px}@media(min-width:640px){.terms-view{padding:40px 24px}.terms-reading{padding:24px}}@media(min-width:768px){.terms-view h1{font-size:24px}}@media(max-width:767px){.site-header-inner{min-height:64px;padding:0 16px;gap:12px}.brand-logo{font-size:1.2rem;gap:.4rem}.brand-mark{width:26px;height:26px}.site-footer{width:calc(100% - 32px);flex-direction:column;align-items:flex-start;margin-top:24px;padding-bottom:max(24px,env(safe-area-inset-bottom))}.action-primary{padding:12px 16px;font-size:12px}.action-secondary{font-size:12px;padding:12px}}@media(max-width:899px){.site-primary{display:none}.site-header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:8px 16px 6px}.site-mobile{display:flex;grid-column:1 / -1;justify-content:center;align-items:center;gap:12px}.site-account{gap:6px}.site-auth{padding:10px}.site-auth span{max-width:84px}.site-mobile>a,.site-menu summary{padding:10px 14px}.site-menu nav{right:0}.reading-page,.discovery-page,.editorial-main{width:calc(100% - 32px);margin-block:32px 48px}.tool-entry{flex-direction:column;align-items:flex-start;gap:20px}}*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Be Vietnam Pro,system-ui,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media(min-width:640px){.container{max-width:640px}}@media(min-width:768px){.container{max-width:768px}}@media(min-width:1024px){.container{max-width:1024px}}@media(min-width:1280px){.container{max-width:1280px}}@media(min-width:1536px){.container{max-width:1536px}}.pointer-events-none{pointer-events:none}.visible{visibility:visible}.invisible{visibility:hidden}.absolute{position:absolute}.relative{position:relative}.inset-0{top:0;right:0;bottom:0;left:0}.-top-3{top:-.75rem}.bottom-0{bottom:0}.right-0{right:0}.right-5{right:1.25rem}.top-0{top:0}.top-1\/2{top:50%}.top-full{top:100%}.z-50{z-index:50}.mx-auto{margin-left:auto;margin-right:auto}.ml-1{margin-left:.25rem}.mt-1{margin-top:.25rem}.mt-1\.5{margin-top:.375rem}.mt-2{margin-top:.5rem}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.hidden{display:none}.h-3{height:.75rem}.h-3\.5{height:.875rem}.h-4{height:1rem}.h-9{height:2.25rem}.h-full{height:100%}.max-h-80{max-height:20rem}.min-h-10{min-height:2.5rem}.w-0\.5{width:.125rem}.w-11{width:2.75rem}.w-3{width:.75rem}.w-3\.5{width:.875rem}.w-4{width:1rem}.w-44{width:11rem}.w-9{width:2.25rem}.w-full{width:100%}.min-w-0{min-width:0px}.min-w-10{min-width:2.5rem}.max-w-6xl{max-width:72rem}.max-w-xl{max-width:36rem}.shrink-0{flex-shrink:0}.-translate-x-1\/2{--tw-translate-x: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.-translate-y-1\/2{--tw-translate-y: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.rotate-180{--tw-rotate: 180deg;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.cursor-ew-resize{cursor:ew-resize}.cursor-not-allowed{cursor:not-allowed}.select-none{-webkit-user-select:none;-moz-user-select:none;user-select:none}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1\.5{gap:.375rem}.gap-2{gap:.5rem}.gap-5{gap:1.25rem}.gap-6{gap:1.5rem}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.space-y-2\.5>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.625rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.625rem * var(--tw-space-y-reverse))}.space-y-3>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.75rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.75rem * var(--tw-space-y-reverse))}.space-y-4>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.space-y-6>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1.5rem * var(--tw-space-y-reverse))}.space-y-8>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(2rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2rem * var(--tw-space-y-reverse))}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded-2xl{border-radius:1rem}.rounded-full{border-radius:9999px}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-dashed{border-style:dashed}.border-amber-400\/30{border-color:#fbbf244d}.border-amber-400\/40{border-color:#fbbf2466}.border-emerald-400\/30{border-color:#34d3994d}.border-sky-400\/30{border-color:#dbb45a4d}.border-sky-400\/50{border-color:#dbb45a80}.border-slate-700{--tw-border-opacity: 1;border-color:rgb(51 65 85 / var(--tw-border-opacity, 1))}.border-slate-700\/80{border-color:#334155cc}.border-slate-800{--tw-border-opacity: 1;border-color:rgb(30 41 59 / var(--tw-border-opacity, 1))}.bg-amber-400{--tw-bg-opacity: 1;background-color:rgb(251 191 36 / var(--tw-bg-opacity, 1))}.bg-amber-500\/10{background-color:#f59e0b1a}.bg-brand-400{--tw-bg-opacity: 1;background-color:rgb(219 180 90 / var(--tw-bg-opacity, 1))}.bg-emerald-400{--tw-bg-opacity: 1;background-color:rgb(52 211 153 / var(--tw-bg-opacity, 1))}.bg-sky-500\/20{background-color:#d4a54433}.bg-slate-900\/80{background-color:#0f172acc}.bg-slate-900\/95{background-color:#0f172af2}.bg-studio-900\/40{background-color:#0d142066}.bg-studio-900\/60{background-color:#0d142099}.bg-studio-950{--tw-bg-opacity: 1;background-color:rgb(7 11 20 / var(--tw-bg-opacity, 1))}.bg-white{--tw-bg-opacity: 1;background-color:rgb(255 255 255 / var(--tw-bg-opacity, 1))}.bg-white\/95{background-color:#fffffff2}.bg-gradient-to-b{background-image:linear-gradient(to bottom,var(--tw-gradient-stops))}.from-sky-950\/60{--tw-gradient-from: rgb(36 28 18 / .6) var(--tw-gradient-from-position);--tw-gradient-to: rgb(36 28 18 / 0) var(--tw-gradient-to-position);--tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to)}.to-studio-900{--tw-gradient-to: #0d1420 var(--tw-gradient-to-position)}.object-cover{-o-object-fit:cover;object-fit:cover}.p-1{padding:.25rem}.p-3{padding:.75rem}.p-6{padding:1.5rem}.p-8{padding:2rem}.px-2\.5{padding-left:.625rem;padding-right:.625rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.py-0\.5{padding-top:.125rem;padding-bottom:.125rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}.py-12{padding-top:3rem;padding-bottom:3rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-2\.5{padding-top:.625rem;padding-bottom:.625rem}.py-8{padding-top:2rem;padding-bottom:2rem}.text-left{text-align:left}.text-center{text-align:center}.font-mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.text-2xl{font-size:1.5rem;line-height:2rem}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-normal{font-weight:400}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.tracking-wide{letter-spacing:.025em}.tracking-wider{letter-spacing:.05em}.text-amber-200{--tw-text-opacity: 1;color:rgb(253 230 138 / var(--tw-text-opacity, 1))}.text-amber-300{--tw-text-opacity: 1;color:rgb(252 211 77 / var(--tw-text-opacity, 1))}.text-emerald-300{--tw-text-opacity: 1;color:rgb(110 231 183 / var(--tw-text-opacity, 1))}.text-emerald-400{--tw-text-opacity: 1;color:rgb(52 211 153 / var(--tw-text-opacity, 1))}.text-sky-200{--tw-text-opacity: 1;color:rgb(237 218 158 / var(--tw-text-opacity, 1))}.text-sky-300{--tw-text-opacity: 1;color:rgb(227 197 120 / var(--tw-text-opacity, 1))}.text-sky-400{--tw-text-opacity: 1;color:rgb(219 180 90 / var(--tw-text-opacity, 1))}.text-slate-100{--tw-text-opacity: 1;color:rgb(241 245 249 / var(--tw-text-opacity, 1))}.text-slate-200{--tw-text-opacity: 1;color:rgb(226 232 240 / var(--tw-text-opacity, 1))}.text-slate-300{--tw-text-opacity: 1;color:rgb(203 213 225 / var(--tw-text-opacity, 1))}.text-slate-400{--tw-text-opacity: 1;color:rgb(148 163 184 / var(--tw-text-opacity, 1))}.text-slate-500{--tw-text-opacity: 1;color:rgb(100 116 139 / var(--tw-text-opacity, 1))}.text-slate-950{--tw-text-opacity: 1;color:rgb(2 6 23 / var(--tw-text-opacity, 1))}.text-white{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.shadow-2xl{--tw-shadow: 0 25px 50px -12px rgb(0 0 0 / .25);--tw-shadow-colored: 0 25px 50px -12px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-\[0_0_12px_rgba\(56\,189\,248\,0\.9\)\]{--tw-shadow: 0 0 12px rgba(56,189,248,.9);--tw-shadow-colored: 0 0 12px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-lg{--tw-shadow: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-xl{--tw-shadow: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--tw-shadow-colored: 0 20px 25px -5px var(--tw-shadow-color), 0 8px 10px -6px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-sky-500\/10{--tw-shadow-color: rgb(212 165 68 / .1);--tw-shadow: var(--tw-shadow-colored)}.blur{--tw-blur: blur(8px);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)}.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)}.backdrop-blur-md{--tw-backdrop-blur: blur(12px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-transform{transition-property:transform;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.duration-200{transition-duration:.2s}.landing{overflow:clip}.landing-hero{--demo-width: clamp(324px, calc((100svh - 140px) * 2 / 3), 340px);width:100%;max-width:880px;margin:18px auto 32px;padding:0 24px}.landing-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}.landing-title{margin:0;font-family:Be Vietnam Pro,system-ui,sans-serif;font-weight:600;font-size:22px;line-height:1.28;letter-spacing:-.03em;color:var(--accent-ivory)}@supports (((-webkit-background-clip: text) or (background-clip: text)) or (-webkit-background-clip: text)){.landing-title{background-image:linear-gradient(110deg,var(--accent-ivory),var(--accent));background-clip:text;-webkit-background-clip:text;color:transparent}}.landing-rail{min-width:0;display:flex;flex-direction:column}.preset-console-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.preset-scale-pill{display:inline-flex;align-items:center;padding:1px 7px;border-radius:4px;border:1px solid #2b3a4f;background:#111b2b;color:#9ba8ba;font-size:11px;line-height:16px;font-weight:600;font-variant-numeric:tabular-nums}.landing-modes,.landing-presets{min-width:0}.landing-description{margin-top:10px;min-height:60px;padding:10px 0;font-size:13px;line-height:20px;color:#b3c0d1}.landing-actions{flex-shrink:0}.landing-entry{margin-top:auto;padding-top:12px}.landing-file-help{margin:8px 0 0;color:var(--muted);font-size:12px;line-height:18px}.landing-file-help:empty{display:none}.landing-pick{padding:10px 14px 10px 10px;border:1px solid #29384d;border-radius:10px;background:#0b1320;display:flex;align-items:center;gap:14px;transition:border-color .18s ease,background-color .18s ease}.landing-hero[data-drag-active=true] .landing-pick{border-color:var(--accent);background:#141e30}.landing-upload{width:auto;flex-shrink:0;min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 20px;border:1px solid var(--accent);border-radius:6px;background:var(--accent);background-image:var(--accent-fill);box-shadow:inset 0 1px #fff3;color:#10151d;font-size:13px;font-weight:600;white-space:nowrap;cursor:pointer}.landing-upload:hover,.landing-hero[data-drag-active=true] .landing-upload{background:var(--accent-light);border-color:var(--accent-light)}.landing-upload:active{transform:translateY(1px)}.landing-upload-icon{width:17px;height:17px;flex-shrink:0;stroke-width:1.8}.landing-upload-title{font-size:13px;line-height:20px;font-weight:600}.landing-drop-copy{min-width:0;display:flex;flex-direction:column;gap:2px}.landing-drop-hint{margin:0;color:var(--ink);font-size:12px;line-height:1.4;text-align:left}.landing-drop-formats{color:var(--muted);font-size:11px;line-height:1.35;letter-spacing:.02em;font-variant-numeric:tabular-nums}.landing-demo{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,var(--demo-width));gap:32px;align-items:stretch}.preset-section-title{margin:0;font-size:12px;line-height:18px;font-weight:600;color:var(--muted)}.preset-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.preset-choice:first-child{grid-column:1 / -1}.preset-choice:first-child[data-badge]:after{content:attr(data-badge);margin-left:auto;padding:1px 8px;border-radius:999px;border:1px solid #33435a;background:#162235;color:#9ba8ba;font-size:11px;line-height:18px;font-weight:600}.preset-choice:first-child[aria-selected=true][data-badge]:after{border-color:#9f7e3b80;background:#d4a54424;color:var(--accent-light)}.preset-choice{min-width:44px;min-height:44px;border:1px solid #263447;border-radius:6px;background:#0f1826;padding:10px 12px;font-size:12px;line-height:22px;color:#c4cfde;display:flex;align-items:center;justify-content:flex-start;gap:9px;text-align:left;white-space:nowrap;cursor:pointer}.preset-choice-icon{display:inline-flex;flex-shrink:0;color:#8f9fb5}.preset-choice-icon svg{width:16px;height:16px;stroke-width:1.7}@media(hover:hover){.preset-choice:hover{color:var(--ink);background:#182538;border-color:#5b6d86}}.preset-choice:active{transform:translateY(1px)}.preset-choice:focus-visible{outline-offset:3px}.preset-choice[aria-selected=true]{color:var(--accent-light);border-color:var(--accent);background:#302719}.preset-choice[aria-selected=true] .preset-choice-icon{color:var(--accent-light)}.landing-preview{min-width:0;width:100%}.landing-compare{width:100%;aspect-ratio:2 / 3;border:1px solid #344053;border-radius:10px}.sample-compare{position:relative;overflow:hidden;background:#000}.sample-compare-slider:focus-visible{outline-offset:-3px}.sample-before-label,.sample-after-label{position:absolute;top:10px;padding:3px 8px;border:1px solid #ffffff26;border-radius:4px;background:#070b14e6;color:var(--ink);font-size:12px;line-height:18px;pointer-events:none}.sample-before-label{left:10px}.sample-after-label{right:10px;color:var(--accent-light)}.sample-playback{position:absolute;bottom:12px;left:12px;right:12px;display:flex;flex-direction:column;align-items:flex-start;gap:8px;pointer-events:none}.sample-playback p{margin:0;padding:10px 12px;border:1px solid #344053;border-radius:6px;background:#0d1420f5;color:var(--ink);font-size:12px;line-height:19px}.sample-playback-button{min-height:44px;padding:10px 14px;border:1px solid #6f7d90;border-radius:6px;background:#0d1420f2;color:var(--ink);font-size:12px;line-height:20px;font-weight:600;cursor:pointer;pointer-events:auto}.sample-playback-button:hover{border-color:var(--accent);color:var(--accent-light)}.sample-playback-button:active{transform:translateY(1px)}.preset-detail{margin:0;text-align:left}.landing-notes{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#0b111b}.landing-notes-inner{max-width:1280px;margin:auto;display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:48px;padding:32px}.landing-note{display:flex;gap:14px;align-items:flex-start}.landing-note>svg{width:20px;height:20px;color:var(--accent);flex-shrink:0;margin-top:3px}.landing-note h3{font-size:12px;font-weight:600;color:var(--ink)}.landing-note p{margin-top:8px;font-size:12px;color:var(--muted);line-height:1.8}.landing-ending{max-width:1280px;margin:auto;padding:64px 32px 24px;display:flex;align-items:center;justify-content:space-between;gap:28px}.landing-ending h2{font-family:Be Vietnam Pro,system-ui,sans-serif;font-size:22px;line-height:1.35;font-weight:600}.landing-ending p{font-size:12px;color:var(--muted);margin-top:12px;max-width:60ch;line-height:1.8}@media(max-width:1100px){.landing-hero{padding-inline:24px}.landing-notes-inner{gap:28px}}@media(max-width:899px){.landing-hero{max-width:680px}.landing-demo{display:flex;flex-direction:column;gap:20px}.landing-rail{display:grid;grid-template-areas:"heading" "entry" "modes";gap:20px}.landing-heading{grid-area:heading;width:100%;margin-bottom:0}.landing-entry{grid-area:entry;margin-top:0;padding-top:0}.landing-modes{grid-area:modes}.landing-pick{padding:0;border:0;background:transparent;flex-direction:column;align-items:stretch;gap:10px}.landing-upload{width:100%;min-height:48px;padding:12px 18px}.landing-drop-copy{align-items:center}.landing-drop-hint{text-align:center;line-height:1.7}.landing-drop-formats{font-size:12px;text-align:center}.landing-file-help{text-align:center}.landing-preview{width:min(100%,340px);margin-inline:auto}.landing-description{padding-bottom:0;min-height:50px}}@media(max-width:767px){.site-header-inner{min-height:64px;padding:0 16px;gap:12px}.brand-logo{font-size:1.2rem;gap:.4rem}.brand-mark{width:26px;height:26px}.site-footer{width:calc(100% - 32px);flex-direction:column;align-items:flex-start;margin-top:24px;padding-bottom:max(24px,env(safe-area-inset-bottom))}.landing-hero{margin-top:16px;padding:0 16px}.landing-heading{gap:12px;margin-bottom:12px}.landing-title{font-size:20px}.landing-upload{min-height:52px;padding:14px 18px;gap:10px}.landing-upload-title{font-size:14px}.action-primary{padding:12px 16px;font-size:12px}.action-secondary{font-size:12px;padding:12px}.landing-notes-inner{padding:28px 16px;grid-template-columns:1fr;gap:24px}.landing-note p{margin-top:5px}.landing-ending{padding:36px 16px 12px;flex-direction:column;align-items:flex-start;gap:20px}input:not([type=checkbox]):not([type=range]),select,textarea{font-size:16px!important}}@media(max-width:359px){.site-header nav{gap:0}.site-header nav a{padding-inline:8px}}@media(max-width:599px){.preset-choice{padding-inline:10px;font-size:12px;gap:7px}}@media(max-width:339px){.preset-grid{grid-template-columns:minmax(0,1fr)}}.announcement{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:832px;margin:16px auto;padding:8px 14px;border:1px solid var(--line);border-radius:6px;color:var(--ink);font-size:14px}.announcement a{min-height:44px;display:flex;align-items:center;text-decoration:underline;text-underline-offset:4px}.announcement button{min-width:44px;min-height:44px;display:grid;place-items:center;flex-shrink:0}.announcement-warning,.announcement-critical{border-color:#98763c}.activation-status{position:fixed;bottom:20px;left:50%;transform:translate(-50%);width:min(480px,calc(100% - 32px));z-index:45;padding:16px 20px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);box-shadow:0 12px 32px #030710a0}.activation-status button{margin-top:12px}@media(max-width:899px){.announcement{margin-inline:16px}}@media(forced-colors:active){.landing-title{background-image:none;color:CanvasText}.landing-upload{background:ButtonFace;color:ButtonText;border-color:ButtonText;box-shadow:none}.preset-choice[aria-selected=true]{background:Highlight;color:HighlightText;border-color:HighlightText}.preset-choice[aria-selected=true] .preset-choice-icon{color:HighlightText}}.hover\:border-slate-600:hover{--tw-border-opacity: 1;border-color:rgb(71 85 105 / var(--tw-border-opacity, 1))}.hover\:border-slate-700:hover{--tw-border-opacity: 1;border-color:rgb(51 65 85 / var(--tw-border-opacity, 1))}.hover\:bg-slate-800:hover{--tw-bg-opacity: 1;background-color:rgb(30 41 59 / var(--tw-bg-opacity, 1))}.hover\:bg-slate-800\/80:hover{background-color:#1e293bcc}.hover\:text-white:hover{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.hover\:brightness-110:hover{--tw-brightness: brightness(1.1);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)}.focus\:outline-none:focus{outline:2px solid transparent;outline-offset:2px}.focus\:ring-1:focus{--tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow, 0 0 #0000)}.focus\:ring-sky-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(212 165 68 / var(--tw-ring-opacity, 1))}@media(min-width:640px){.sm\:space-y-10>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(2.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2.5rem * var(--tw-space-y-reverse))}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:py-10{padding-top:2.5rem;padding-bottom:2.5rem}.sm\:py-12{padding-top:3rem;padding-bottom:3rem}.sm\:text-3xl{font-size:1.875rem;line-height:2.25rem}}@media(min-width:768px){.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:text-3xl{font-size:1.875rem;line-height:2.25rem}.md\:text-sm{font-size:.875rem;line-height:1.25rem}}@media(min-width:1024px){.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}