@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-cyrillic-ext-wght-normal.C8S-KRRz.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-cyrillic-wght-normal.Dvxsihut.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-greek-wght-normal.DL7QRZyv.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-vietnamese-wght-normal.usUDDRr7.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-latin-ext-wght-normal.Ch3YOpNY.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/manrope-latin-wght-normal.DHIcAJRg.woff2)format("woff2-variations");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:Montserrat Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/montserrat-cyrillic-ext-wght-normal.CO5hGrJv.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Montserrat Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/montserrat-cyrillic-wght-normal.EAA9jha_.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Montserrat Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/montserrat-vietnamese-wght-normal.k7S-YeeD.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Montserrat Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/montserrat-latin-ext-wght-normal.BsZE-iaG.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Montserrat Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/montserrat-latin-wght-normal.l_AIctKy.woff2)format("woff2-variations");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}@layer reset{*,:before,:after{box-sizing:border-box}*{margin:0}html{scroll-behavior:smooth;scroll-padding-top:100px}body{min-width:320px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{display:block}img{max-width:100%;height:auto}button{color:inherit}button:disabled{cursor:wait;opacity:.65}[hidden]{display:none!important}}@layer base{:root{--navy:#0e1e32;--bronze:#905b30;--gold:#d6a46b;--ivory:#f8f7f3;--paper:#fff;--surface:#f1efe9;--ink:#142438;--muted:#626971;--line:#e6e5df;--teal:#23716b;--radius:14px;--shadow:0 20px 60px #0e1e3210;--font:"Manrope Variable", sans-serif;--display:"Montserrat Variable", sans-serif;color-scheme:light}:root[data-theme=dark]{--ivory:#0e1825;--paper:#142233;--surface:#19293a;--ink:#edf0f3;--muted:#a9b5c2;--line:#2b3b4c;--bronze:#d5a472;--teal:#8bc5b7;--shadow:0 20px 60px #0003;color-scheme:dark}body{background:var(--ivory);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.7}h1,h2,h3,h4{text-wrap:balance;font-weight:700;line-height:1.2}h1,h2{letter-spacing:-.045em}h1{font-size:clamp(2.65rem,5vw,4.3rem)}h2{font-size:clamp(1.8rem,3vw,2.3rem)}h3{letter-spacing:-.025em;font-size:1.1rem}p{color:var(--muted)}a,button{touch-action:manipulation}button{border:0}::selection{color:var(--ink);background:#d6a46b55}:focus-visible{outline:3px solid var(--bronze);outline-offset:5px}input:focus-visible,textarea:focus-visible,select:focus-visible{outline-offset:2px}button,a{transition:background .18s,color .18s,border-color .18s,box-shadow .18s,transform .18s}summary{cursor:pointer}small{font-size:.8rem}.container{width:min(1240px,100% - 96px);margin-inline:auto}.section{padding-block:88px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:100;background:var(--ink);color:var(--ivory);border-radius:7px;padding:10px 20px;position:fixed;top:8px;left:16px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.eyebrow{letter-spacing:.15em;color:var(--bronze);font-size:.65rem;font-weight:800;line-height:1.6}.eyebrow>span:not(.status-dot){background:var(--bronze);vertical-align:middle;width:22px;height:2px;margin-right:9px;display:inline-block}.bronze-text{color:var(--bronze)}.text-link{white-space:nowrap;align-items:center;gap:12px;font-size:.8rem;font-weight:700;display:inline-flex}.text-link:hover{color:var(--bronze)}.text-link:hover svg,.button:hover svg{transform:translate(3px)}.text-link svg,.button svg{transition:transform .18s}.button{border-radius:7px;justify-content:center;align-items:center;gap:20px;min-height:48px;padding:13px 20px;font-size:.8rem;font-weight:750;display:inline-flex}.button-navy{background:var(--navy);color:#fff}.button-navy:hover{background:#243b52}.button-ivory{color:#102137;background:#f7f3eb}.button-ivory:hover{background:#e8dbc7}.button-outline{border:1px solid var(--line);background:var(--paper);color:var(--ink)}.button-outline:hover{border-color:var(--bronze)}.button-bronze{background:var(--bronze);color:var(--paper)}.status-dot{background:#7ea993;border-radius:50%;flex-shrink:0;width:6px;height:6px;display:inline-block}.tiny-dot{background:var(--bronze);border-radius:50%;width:5px;height:5px;margin-left:13px;display:inline-block}}@layer components{.site-header{z-index:30;background:var(--ivory);border-bottom:1px solid var(--line);position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:30px;height:88px;display:flex}.brand{font-family:var(--display);letter-spacing:.015em;flex-shrink:0;align-items:center;gap:10px;font-size:1.7rem;font-weight:800;line-height:1;display:inline-flex}.brand img{border-radius:9px}.brand-dot{color:var(--bronze)}.desktop-nav{align-items:center;gap:27px;margin-left:auto;display:flex}.desktop-nav a{white-space:nowrap;font-size:.76rem;font-weight:650;position:relative}.desktop-nav a:hover,.desktop-nav a[aria-current=page]{color:var(--bronze)}.desktop-nav a[aria-current=page]:after{content:"";background:var(--bronze);width:17px;height:2px;position:absolute;bottom:-10px;left:0}.header-actions{align-items:center;gap:18px;display:flex}.icon-button{background:0 0;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;display:inline-flex}.icon-button:hover{background:var(--surface)}.header-explore{border:1px solid var(--line);border-radius:6px;align-items:center;gap:16px;padding:9px 14px;font-size:.74rem;font-weight:700;display:flex}.header-explore:hover{border-color:var(--bronze)}.mobile-toggle,.sun-icon,html[data-theme=dark] .moon-icon{display:none}html[data-theme=dark] .sun-icon{display:block}.mobile-toggle .close-icon,.mobile-toggle[aria-expanded=true] .menu-icon{display:none}.mobile-toggle[aria-expanded=true] .close-icon{display:block}.mobile-nav{padding-block:12px 22px}.mobile-nav a{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:12px 0;font-weight:650;display:flex}.section-heading{justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:32px;display:flex}.section-heading h2{margin-top:12px}.section-heading p:not(.eyebrow){margin-top:13px;font-size:.87rem}.section-heading .text-link{padding-bottom:5px}.heading-aside{text-align:right;font-size:.8rem}.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.tool-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);flex-direction:column;padding:26px 27px 19px;display:flex;position:relative;overflow:hidden}.tool-card:hover{border-color:color-mix(in srgb, var(--bronze) 50%, var(--line));box-shadow:var(--shadow);transform:translateY(-3px)}.tool-card-top{justify-content:space-between;align-items:center;margin-bottom:21px;display:flex}.tool-icon{border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;width:49px;height:49px;display:inline-flex}.coral{color:#b15c4d;background:#fbede7}.blue{color:#477b9c;background:#eaf0f5}.purple{color:#7c65a4;background:#f0ecf7}.teal{color:#3b8175;background:#e9f3ed}.bronze{color:#9a713e;background:#f6efdf}.card-category{color:var(--muted);background:var(--ivory);border-radius:4px;padding:3px 9px;font-size:.65rem}.tool-card h3{font-weight:750}.tool-card p{flex:1;max-width:270px;margin-top:9px;font-size:.77rem;line-height:1.8}.tool-card-bottom{border-top:1px solid var(--line);justify-content:space-between;align-items:center;margin-top:19px;padding-top:20px;font-size:.67rem;font-weight:650;display:flex}.tool-card-bottom svg{color:var(--muted);transition:transform .18s}.tool-card:hover .tool-card-bottom svg{color:var(--bronze);transform:translate(3px)}.section-footnote{justify-content:center;align-items:center;gap:8px;margin-top:25px;font-size:.68rem;display:flex}.section-footnote svg{color:var(--teal)}.site-footer{border-top:1px solid var(--line);padding-top:60px}.footer-top{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:55px;display:grid}.footer-brand p{margin-top:20px;font-size:.83rem;line-height:1.75}.footer-world{color:var(--muted);align-items:center;gap:7px;margin-top:20px;font-size:.64rem;display:flex}.footer-top h2{font-family:var(--font);letter-spacing:0;margin:8px 0 21px;font-size:.72rem}.footer-top>div:not(:first-child)>a{color:var(--muted);align-items:center;gap:5px;max-width:max-content;margin-bottom:12px;font-size:.73rem;display:flex}.footer-top>div:not(:first-child)>a:hover{color:var(--bronze)}.footer-bottom{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;padding:22px 0;font-size:.63rem;display:flex}.breadcrumb{color:var(--muted);flex-wrap:wrap;align-items:center;gap:9px;margin-top:30px;font-size:.7rem;display:flex}.breadcrumb a:hover{color:var(--bronze)}.page-intro{padding-top:57px;padding-bottom:40px}.page-intro h1{margin:16px 0 18px;font-size:clamp(2.5rem,4.5vw,3.5rem)}.page-intro>p:not(.eyebrow){max-width:660px;font-size:.95rem}.page-intro .tool-icon{margin-bottom:20px}.inline-badges{color:var(--muted);flex-wrap:wrap;gap:20px;margin-top:23px;font-size:.7rem;display:flex}.inline-badges span{align-items:center;gap:6px;display:flex}.inline-badges svg{color:var(--teal)}.prose{max-width:760px}.prose h2{margin:36px 0 15px;font-size:1.55rem}.prose h3{margin:26px 0 12px}.prose p{margin-bottom:17px}.prose a{color:var(--bronze);text-underline-offset:3px;text-decoration:underline}.prose ul,.prose ol{color:var(--muted);margin-block:15px;padding-left:23px}.prose li{margin-block:9px}.content-section{padding-bottom:75px}.notice{border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);color:var(--muted);padding:22px 25px;font-size:.85rem}.notice strong{color:var(--ink)}.directory-search{border:1px solid var(--line);background:var(--paper);border-radius:9px;align-items:center;gap:14px;max-width:660px;margin-top:30px;padding:10px 17px;display:flex}.directory-search svg{color:var(--muted)}.directory-search input{width:100%;color:var(--ink);background:0 0;border:0;outline:none;padding:5px 0}.directory-search:focus-within{outline:2px solid var(--bronze);outline-offset:2px}.filter-bar{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:15px;margin-bottom:28px;padding-block:5px 25px;display:flex}.filters{flex-wrap:wrap;gap:7px;display:flex}.filter-button{color:var(--muted);background:0 0;border:1px solid #0000;border-radius:6px;padding:7px 14px;font-size:.75rem}.filter-button[aria-pressed=true]{background:var(--navy);color:#fff}.filter-button:hover{border-color:var(--line)}.results-count{color:var(--muted);font-size:.7rem}.no-results{text-align:center;border:1px dashed var(--line);border-radius:var(--radius);padding:60px 25px}.no-results h2{margin-bottom:15px;font-size:1.5rem}.no-results button{margin-top:20px}.tool-shell{border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.tool-shell-header{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:15px;padding:16px 25px;font-size:.7rem;display:flex}.tool-shell-header>span{color:var(--teal);align-items:center;gap:7px;display:flex}.tool-shell-body{padding:32px}.tool-form{max-width:800px}.tool-form label,.field label{margin-bottom:8px;font-size:.78rem;font-weight:700;display:block}.field{margin-bottom:22px}.input,.tool-form input:not([type=file]):not([type=range]):not([type=checkbox]),.tool-form select,.tool-form textarea{border:1px solid var(--line);background:var(--ivory);width:100%;color:var(--ink);border-radius:7px;padding:12px 14px;line-height:1.5}.tool-form input[type=range]{width:100%;accent-color:var(--bronze)}.tool-form textarea{resize:vertical;min-height:170px}.form-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.form-grid .field{margin-bottom:0}.form-grid+.button,.form-grid+.field{margin-top:24px}.field small{color:var(--muted);margin-top:7px;font-size:.7rem;display:block}.tool-actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px;display:flex}.upload-zone{border:1px dashed color-mix(in srgb, var(--bronze) 55%, var(--line));background:var(--ivory);text-align:center;border-radius:10px;flex-direction:column;align-items:center;gap:10px;padding:35px 22px;display:flex}.upload-zone>svg{color:var(--bronze);margin-bottom:4px}.upload-zone label{margin:0;font-size:.9rem}.upload-zone input{max-width:100%;color:var(--muted);margin-top:8px;font-size:.73rem}.upload-zone input::file-selector-button{border:1px solid var(--line);background:var(--paper);color:var(--ink);font:inherit;cursor:pointer;border-radius:5px;margin-right:10px;padding:8px 12px}.upload-zone small{color:var(--muted);font-size:.68rem}.tool-status{color:var(--muted);overflow-wrap:anywhere;margin-top:20px;font-size:.8rem}.tool-status[data-error=true]{color:#ba4f40}.tool-result{background:var(--ivory);border:1px solid var(--line);border-radius:10px;margin-top:25px;padding:24px}.result-label{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:.65rem;font-weight:700}.result-value{letter-spacing:-.04em;overflow-wrap:anywhere;font-size:clamp(1.6rem,4vw,2.6rem);font-weight:750;line-height:1.4}.result-explanation{color:var(--muted);white-space:pre-line;margin-top:8px;font-size:.75rem}.stat-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin-top:22px;display:grid}.stat-box{background:var(--ivory);border:1px solid var(--line);text-align:center;border-radius:9px;padding:18px 12px}.stat-box strong{color:var(--ink);font-size:1.8rem;display:block}.stat-box span{color:var(--muted);font-size:.65rem}.qr-preview{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:9px;place-items:center;width:min(100%,320px);margin-top:20px;padding:16px;display:grid}.qr-preview canvas{aspect-ratio:1;width:100%;height:auto;image-rendering:pixelated;display:block}.file-list{margin-top:20px;padding:0;list-style:none}.file-list li{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:10px 0;font-size:.8rem;display:flex}.file-list li>span:first-child{overflow-wrap:anywhere;flex:1;min-width:0}.file-list .file-size{color:var(--muted);white-space:nowrap;font-size:.66rem}.file-list button{border:1px solid var(--line);background:var(--ivory);border-radius:5px;padding:4px 9px;font-size:.8rem}.file-list button:disabled{cursor:default;opacity:.3}.file-info{color:var(--muted);margin-top:15px;font-size:.74rem}.image-preview{object-fit:contain;border:1px solid var(--line);border-radius:7px;max-width:100%;max-height:260px;margin-top:20px}.tool-guide{grid-template-columns:1.1fr 1fr;gap:70px;padding-top:65px;padding-bottom:30px;display:grid}.tool-guide h2{margin-bottom:20px;font-size:1.45rem}.tool-guide p,.tool-guide li{font-size:.84rem}.tool-guide ol{color:var(--muted);padding-left:20px}.tool-guide li{margin-bottom:13px;padding-left:6px}.faq{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{margin-left:18px;padding-left:4px;font-size:.83rem;font-weight:700;list-style-position:outside}.faq p{margin-top:14px;font-size:.8rem;line-height:1.8}.related-tools{padding-block:45px 80px}.related-tools h2{margin-bottom:25px;font-size:1.6rem}.tool-runtime noscript p{color:#823f33;background:#fbede7;padding:20px}.split-content{grid-template-columns:1.2fr 1fr;gap:70px;display:grid}.expanded-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:22px;display:grid}.expanded-fields .field{min-width:0;margin:0}.expanded-wide{grid-column:1/-1}.expanded-check{align-items:center;gap:10px;min-height:38px;font-weight:600!important;display:flex!important}.expanded-check input{width:18px;height:18px;accent-color:var(--bronze);flex-shrink:0}.expanded-output{border:1px solid var(--line);background:var(--ivory);border-radius:12px;margin-top:28px;padding:25px}.expanded-output-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px;display:flex}.expanded-output-heading h2{font-size:1.2rem}.expanded-output-heading>span{color:var(--teal);align-items:center;gap:6px;font-size:.65rem;display:flex}.result-metrics{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:18px;display:grid}.result-metrics:empty{display:none}.result-metrics>div{background:var(--paper);border:1px solid var(--line);border-radius:8px;min-width:0;padding:16px}.result-metrics dt{color:var(--muted);margin-bottom:6px;font-size:.7rem}.result-metrics dd{overflow-wrap:anywhere;font-size:1.12rem;font-weight:700;line-height:1.5}#expanded-text{resize:vertical;background:var(--paper);border:1px solid var(--line);width:100%;min-height:150px;color:var(--ink);border-radius:7px;padding:16px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.8rem;line-height:1.7}.expanded-preview-wrap{border:1px solid var(--line);background:#fff;border-radius:10px;width:fit-content;max-width:440px;margin-top:18px;padding:15px}#expanded-preview{object-fit:contain;width:auto;max-width:100%;height:auto;max-height:360px;display:block}[data-tool=wifi-qr-code] #expanded-preview{aspect-ratio:1;width:min(100%,286px);height:auto;image-rendering:pixelated}.expanded-swatch{border:1px solid var(--line);border-radius:8px;width:100%;height:76px;margin-bottom:18px}.expanded-fields:empty{display:none}.expanded-source-wrap{max-width:420px;margin-top:20px}#expanded-source{border:1px solid var(--line);border-radius:8px;width:auto;max-width:100%;height:auto;max-height:260px}#expanded-source[role=button]{cursor:crosshair}.expanded-source-wrap p{margin-top:10px;font-size:.7rem}.expanded-form fieldset{border:0;min-width:0;margin:0;padding:0}}@layer pages{.hero{grid-template-columns:1.05fr 1fr;align-items:center;gap:60px;min-height:600px;padding-block:82px 78px;display:grid}.hero h1{letter-spacing:-.055em;margin-top:24px;font-weight:750;line-height:1.13}.hero-description{margin-top:24px;font-size:.94rem;line-height:1.9}.hero-search{background:var(--paper);border:1px solid color-mix(in srgb, var(--bronze) 25%, var(--line));border-radius:9px;align-items:center;gap:13px;max-width:500px;margin-top:29px;padding:9px 9px 9px 16px;display:flex;box-shadow:0 6px 18px #0e1e3204}.hero-search>svg{color:var(--muted);flex-shrink:0}.hero-search input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0;padding:8px 0;font-size:.76rem}.hero-search:focus-within{outline:2px solid var(--bronze);outline-offset:3px}.hero-search button{background:var(--navy);color:#fff;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.hero-search button:hover{background:var(--bronze)}.hero-popular{color:var(--muted);flex-wrap:wrap;gap:9px;margin-top:12px;font-size:.62rem;display:flex}.hero-popular a{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}.hero-popular a:hover{color:var(--bronze)}.hero-popular .separator{opacity:.5}.hero-assurance{color:var(--muted);flex-wrap:wrap;align-items:center;gap:21px;margin-top:30px;font-size:.63rem;display:flex}.hero-assurance>span{align-items:center;gap:5px;display:flex}.hero-assurance svg{color:var(--bronze)}.hero-visual{min-width:0;padding:40px 11px 32px 15px;position:relative}.visual-grid{background-image:radial-gradient(#b47c463d .8px,#0000 .8px);background-size:18px 18px;position:absolute;inset:-22px -10px 0;mask-image:radial-gradient(#000 20%,#0000 70%)}.workspace{color:#f5f2eb;background:#0e1e32;border:1px solid #314354;border-radius:15px;margin:0 6px 0 3px;position:relative;overflow:hidden;transform:rotate(-2deg);box-shadow:18px 30px 55px #0e1e3221}.workspace-chrome{color:#bac3c9;letter-spacing:.1em;border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;gap:15px;height:47px;padding:0 18px;font-size:.47rem;display:flex}.window-dots{gap:5px;display:flex}.window-dots i{background:#65717c;border-radius:50%;width:5px;height:5px}.window-dots i:first-child{background:#c2946b}.workspace-content{padding:25px 28px 19px}.workspace-greeting{color:#d5ab7d;letter-spacing:.17em;font-size:.5rem;font-weight:700}.workspace h2{letter-spacing:-.045em;margin-top:12px;font-size:2rem;font-weight:600;line-height:1.23}.workspace-tools{grid-template-columns:1fr 1fr;gap:10px;margin-top:26px;display:grid}.workspace-tools>a{color:#18263a;background:#f9f7f2;border-radius:8px;grid-template-columns:1fr auto;align-items:center;gap:14px 5px;min-width:0;padding:17px 15px 13px;display:grid}.workspace-tools>a>.tool-icon{border-radius:7px;grid-column:1/-1;width:35px;height:35px}.workspace-tools>a>span:not(.tool-icon){white-space:nowrap;font-size:.65rem;font-weight:750}.workspace-tools>a>svg{color:#7a7d80}.workspace-tools>a:hover{background:#e8dbc7;transform:translateY(-2px)}.workspace-all{color:#bcc6cf;justify-content:space-between;align-items:center;margin-top:20px;font-size:.53rem;display:flex}.workspace-all:hover{color:#e7b77c}.floating-note{z-index:2;background:var(--paper);border:1px solid var(--line);border-radius:8px;align-items:center;gap:9px;font-size:.6rem;display:flex;position:absolute;box-shadow:0 6px 24px #0e1e320c}.note-top{padding:11px 15px;top:15px;right:-6px;transform:rotate(2deg)}.note-bottom{gap:11px;padding:14px 17px;bottom:3px;left:-24px;transform:rotate(2deg)}.note-shield{color:var(--teal);background:var(--surface);border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.note-bottom strong{font-size:.67rem;font-weight:750;display:block}.note-bottom small{color:var(--muted);margin-top:2px;font-size:.57rem;display:block}.note-check{color:#3b8175;background:#e9f3ed;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;margin-left:12px;display:flex}.visual-caption{letter-spacing:.15em;color:var(--muted);font-size:.41rem;position:absolute;bottom:0;right:0;transform:translateY(21px)}.trust-strip{border-block:1px solid var(--line)}.trust-inner{justify-content:space-between;align-items:center;gap:20px;padding-block:22px;display:flex}.trust-inner>div{color:var(--muted);align-items:center;gap:11px;font-size:.68rem;display:flex}.trust-inner>div>svg{color:var(--bronze)}.trust-inner strong{color:var(--ink);font-weight:650}.trust-inner>a{align-items:center;gap:12px;font-size:.69rem;font-weight:700;display:flex}.trust-inner>a:hover{color:var(--bronze)}.explore-section{background:var(--surface);border-top:1px solid var(--line)}.explore-section>.section{padding-block:70px 76px}.explore-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.explore-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);min-height:325px;padding:29px 30px;position:relative;overflow:hidden}.explore-card:hover{border-color:var(--bronze);transform:translateY(-3px)}.explore-card-top{letter-spacing:.08em;color:var(--bronze);align-items:center;gap:12px;font-size:.56rem;font-weight:700;display:flex}.explore-card-top>svg{color:var(--muted);margin-left:auto}.explore-card h3{letter-spacing:-.04em;z-index:1;margin-top:23px;font-size:1.7rem;font-weight:650;line-height:1.3;position:relative}.explore-card p{z-index:1;margin-top:13px;font-size:.77rem;position:relative}.explore-card-link{z-index:1;align-items:center;gap:14px;margin-top:25px;font-size:.69rem;font-weight:700;display:flex;position:relative}.formula-art{color:#b47c4621;letter-spacing:-.07em;font-size:6.5rem;font-weight:500;line-height:1;position:absolute;bottom:47px;right:27px;transform:rotate(-12deg)}.formula-art>span{margin:-10px 0 -15px 80px;font-size:3.2rem;display:block}.engineering-explore{color:#142f32;background:#e8edea;border-color:#dde4de}.engineering-explore p{color:#536b68}.engineering-explore .explore-card-top{color:#466c5d}.circuit-art{color:#6c968e;opacity:.38;width:200px;position:absolute;bottom:-5px;right:-8px}.engineering-explore .explore-card-link{color:#214e46}.lab-section{color:#f5f2eb;background:#0e1e32;padding-block:75px 0}.lab-intro{grid-template-columns:1fr 1.2fr;align-items:center;gap:75px;display:grid}.lab-section .eyebrow{color:#d0a378}.lab-wordmark{align-items:center;gap:11px;margin-top:16px;display:flex}.lab-wordmark>span{font-family:var(--display);font-size:1rem;font-weight:750}.lab-wordmark>span>span{font-family:var(--font);color:#d0a378;margin-left:6px;font-size:.84rem;font-weight:500}.lab-section h2{margin-top:25px;font-size:2.7rem;font-weight:600;line-height:1.15}.lab-intro p:not(.eyebrow){color:#aeb9c6;max-width:390px;margin-top:21px;font-size:.84rem;line-height:1.9}.lab-intro .button{margin-top:28px;font-size:.74rem}.lab-visual{border:1px solid #ffffff1c;border-radius:12px;position:relative;overflow:hidden;box-shadow:0 22px 45px #0002}.lab-visual img{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto}.lab-image-caption{color:#c6b39d;background:#15273b;border-top:1px solid #ffffff14;justify-content:space-between;align-items:center;gap:15px;padding:17px;display:flex}.lab-image-caption>span{letter-spacing:.1em;align-items:center;gap:8px;font-size:.45rem;display:flex}.lab-topic-list{border-top:1px solid #ffffff1c;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:53px;display:grid}.lab-topic-list>a{align-items:center;gap:16px;padding:24px 0;font-size:.71rem;display:flex}.lab-topic-list>a:hover{color:#e7b77c}.topic-number{color:#a58666;font-size:.54rem}.lab-topic-list>a>svg{color:#c6b39d;margin-left:auto}.learning-grid{grid-template-columns:repeat(3,1fr);gap:25px;display:grid}.learning-image{aspect-ratio:16/9;background:#0e1e32;border-radius:10px;position:relative;overflow:hidden}.learning-image img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.play-button{color:#fff;background:#0e1e3299;border:1px solid #ffffff6b;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;display:flex;position:absolute;bottom:13px;right:13px}.play-button svg{margin-left:2px}.learning-card:hover img{transform:scale(1.035)}.learning-card:hover h3{color:var(--bronze)}.learning-label{letter-spacing:.1em;color:var(--bronze);margin-top:21px;font-size:.53rem;font-weight:750;display:block}.learning-card h3{justify-content:space-between;align-items:center;gap:10px;margin-top:9px;font-size:.97rem;display:flex}.learning-card h3>svg{color:var(--muted);flex-shrink:0}.learning-card p{margin-top:9px;font-size:.76rem;line-height:1.85}.newsletter-section{padding-bottom:83px}.newsletter-card{border-radius:var(--radius);background:#f0e9dd;border:1px solid #e7ddce;align-items:center;gap:28px;padding:39px 36px;display:flex}.newsletter-icon{color:#8c643c;border:1px solid #d8cbb6;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:66px;height:66px;display:flex}.newsletter-card h2{color:#192a3c;margin-top:9px;font-size:1.6rem}.newsletter-card p:not(.eyebrow){color:#68625b;margin-top:11px;font-size:.77rem}.newsletter-card .button{white-space:nowrap;margin-left:auto;font-size:.7rem}.newsletter-card .eyebrow{color:#855b31}[data-theme=dark] .newsletter-card{background:#24303a;border-color:#3b454d}[data-theme=dark] .newsletter-card h2{color:#f0e8db}[data-theme=dark] .newsletter-card p:not(.eyebrow){color:#b8b7b4}[data-theme=dark] .newsletter-card .eyebrow{color:#d5a472}[data-theme=dark] .newsletter-icon{color:#d5a472;border-color:#57616a}[data-theme=dark] .engineering-explore{color:#eef0e8;background:#1c3337;border-color:#30474a}[data-theme=dark] .engineering-explore p{color:#a4beb7}[data-theme=dark] .engineering-explore .explore-card-top,[data-theme=dark] .engineering-explore .explore-card-link{color:#9fbeb1}[data-theme=dark] .formula-art{color:#d5a47225}.lab-page-banner{border:1px solid var(--line);border-radius:14px;margin-bottom:55px;overflow:hidden}.lab-page-banner img{object-fit:cover;width:100%;max-height:440px}.topic-section{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;align-items:center;gap:55px;padding-block:45px;scroll-margin-top:110px;display:grid}.topic-section img{border-radius:10px;width:100%}.topic-section .eyebrow{margin-bottom:14px}.topic-section h2{margin-bottom:17px;font-size:1.9rem}.topic-section p{font-size:.9rem}.topic-tags{flex-wrap:wrap;gap:7px;margin-top:20px;display:flex}.topic-tags span{border:1px solid var(--line);background:var(--paper);border-radius:5px;padding:5px 10px;font-size:.65rem}.topic-section .text-link{margin-top:25px}.channel-card{border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);align-items:center;gap:24px;margin:30px 0;padding:30px;display:flex}.channel-card>img{border-radius:12px;flex-shrink:0}.channel-card h2{font-size:1.4rem}.channel-card p{margin-top:7px;font-size:.8rem}.channel-card .button{flex-shrink:0;margin-left:auto}.newsletter-page{text-align:center;max-width:700px;margin-inline:auto;padding-block:70px 95px}.newsletter-page>.newsletter-icon{margin:0 auto 25px}.newsletter-page h1{margin-block:20px;font-size:3rem}.newsletter-page>p{max-width:560px;margin:0 auto}.newsletter-benefits{text-align:left;gap:15px;margin-block:35px;display:grid}.newsletter-benefits>div{border:1px solid var(--line);background:var(--paper);border-radius:10px;gap:17px;padding:20px;display:flex}.newsletter-benefits svg{color:var(--bronze);flex-shrink:0;margin-top:4px}.newsletter-benefits h2{letter-spacing:0;font-size:.9rem}.newsletter-benefits p{margin-top:6px;font-size:.8rem}.newsletter-page .notice{text-align:left}.about-values{grid-template-columns:1fr 1fr;gap:18px;margin-block:35px;display:grid}.about-values>div{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:25px}.about-values svg{color:var(--bronze);margin-bottom:20px}.about-values h2{margin:0 0 10px;font-size:1.1rem}.about-values p{margin:0;font-size:.82rem}.error-page{text-align:center;padding-block:100px}.error-page h1{margin-block:20px}.error-page .button{margin-top:30px}}@layer responsive{@media (width>=1500px){.hero{gap:90px;padding-block:95px}.hero-visual{padding-inline:25px}.workspace-content{padding:27px 32px 20px}.workspace-tools>a{padding:20px 18px 17px}.hero h1{font-size:4.5rem}}@media (width<=1200px){.container{width:calc(100% - 64px)}.header-inner{gap:20px}.desktop-nav{gap:19px}.header-explore{display:none}.hero{gap:40px}.hero h1{font-size:3.7rem}.hero-description{font-size:.86rem}.hero-visual{padding-inline:5px}.workspace-content{padding:22px}.workspace h2{font-size:1.8rem}.note-top{right:-10px}.note-bottom{left:-12px}.visual-caption{font-size:.36rem}.lab-intro{gap:40px}.newsletter-card{gap:22px;padding:30px}.newsletter-card h2{font-size:1.4rem}.newsletter-icon{width:54px;height:54px}}@media (width<=1099px){.desktop-nav{display:none}.mobile-toggle,.header-explore{display:flex}.header-inner{height:78px}.hero{gap:30px;padding-block:62px 70px}.hero h1{font-size:3.3rem}.hero .eyebrow{font-size:.55rem}.hero-description{font-size:.83rem}.workspace-content{padding:20px}.workspace h2{font-size:1.7rem}.workspace-tools{gap:8px;margin-top:20px}.workspace-tools>a{padding:14px 12px 11px}.workspace-tools>a>span:not(.tool-icon){font-size:.57rem}.workspace-tools>a>.tool-icon{width:31px;height:31px}.workspace-tools>a>.tool-icon>svg{width:21px}.note-top{padding:10px;font-size:.5rem;top:19px}.note-bottom{padding:10px 12px;bottom:4px}.note-bottom strong{font-size:.58rem}.note-bottom small{font-size:.5rem}.note-shield{width:32px;height:32px}.visual-caption{display:none}.hero-assurance{gap:12px;font-size:.55rem}.hero-popular{gap:7px;font-size:.55rem}.trust-inner>div{font-size:.6rem}.trust-inner>div:nth-child(3){display:none}.section{padding-block:65px}.section-heading h2{font-size:1.9rem}.tool-card{padding:22px 22px 17px}.tool-card h3{font-size:1rem}.tool-card p{font-size:.72rem}.tool-card-bottom{font-size:.62rem}.explore-card{padding:25px}.formula-art{font-size:5rem;bottom:65px;right:15px}.circuit-art{width:155px}.lab-section h2{font-size:2.3rem}.lab-wordmark>span{font-size:.86rem}.lab-wordmark>span>span{font-size:.72rem}.lab-topic-list{gap:20px}.lab-topic-list>a{gap:10px;font-size:.62rem}.learning-card h3{font-size:.86rem}.learning-card p{font-size:.72rem}.newsletter-card{flex-wrap:wrap}.newsletter-card .button{margin-left:76px}.newsletter-card>div{flex:1}.footer-top{gap:20px}.footer-world{font-size:.55rem}.tool-guide{gap:40px}}@media (width<=760px){.container{width:calc(100% - 40px)}.header-inner{height:72px}.brand{gap:8px;font-size:1.45rem}.brand img{width:34px;height:34px}.header-actions{gap:9px}.header-explore{gap:10px;padding:8px 11px;font-size:.65rem}.hero{grid-template-columns:1fr;gap:20px;padding-block:46px 52px}.hero-copy{max-width:570px}.hero .eyebrow{font-size:.56rem}.hero h1{margin-top:19px;font-size:clamp(2.75rem,8.3vw,4rem)}.hero-description{margin-top:19px;font-size:.85rem}.hero-search{max-width:none;margin-top:25px}.hero-search input{font-size:.75rem}.hero-popular{gap:8px;font-size:.58rem}.hero-assurance{gap:18px;margin-top:24px;font-size:.59rem}.hero-visual{width:calc(100% - 24px);max-width:470px;margin:14px auto 0;padding-block:39px 29px}.workspace-content{padding:24px}.workspace h2{font-size:2rem}.workspace-tools{gap:11px}.workspace-tools>a{padding:17px 15px 14px}.workspace-tools>a>span:not(.tool-icon){font-size:.65rem}.workspace-tools>a>.tool-icon{width:35px;height:35px}.note-top{font-size:.54rem;top:13px;right:-10px}.note-bottom{padding:12px;bottom:0;left:-10px}.note-bottom strong{font-size:.65rem}.note-bottom small{font-size:.54rem}.note-shield{width:37px;height:37px}.trust-inner{flex-wrap:wrap;gap:15px;padding-block:19px}.trust-inner>div{gap:7px;font-size:.6rem}.trust-inner>div svg{width:16px}.trust-inner>a{display:none}.trust-inner>div:nth-child(2){margin-left:auto}.section{padding-block:52px}.section-heading{flex-wrap:wrap;align-items:flex-start;gap:17px;margin-bottom:26px}.section-heading h2{margin-top:9px;font-size:1.75rem}.section-heading p:not(.eyebrow){margin-top:10px;font-size:.78rem}.eyebrow{font-size:.58rem}.section-heading .text-link{padding-bottom:0;font-size:.74rem}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.tool-card{padding:20px 18px 15px}.tool-card-top{margin-bottom:17px}.tool-icon{border-radius:10px;width:42px;height:42px}.tool-icon svg{width:23px}.card-category{padding:2px 7px;font-size:.56rem}.tool-card h3{font-size:.92rem}.tool-card p{font-size:.7rem;line-height:1.7}.tool-card-bottom{margin-top:15px;padding-top:14px;font-size:.6rem}.section-footnote{text-align:center;gap:5px;font-size:.58rem}.section-footnote svg{flex-shrink:0}.heading-aside{display:none}.explore-section>.section{padding-block:50px}.explore-grid{grid-template-columns:1fr;gap:16px}.explore-card{min-height:285px;padding:25px}.explore-card h3{margin-top:18px;font-size:1.6rem}.explore-card p{max-width:75%;font-size:.75rem}.formula-art{font-size:6.3rem;bottom:48px;right:45px}.circuit-art{opacity:.3;width:200px}.explore-card-link{margin-top:22px}.lab-section{padding-top:48px}.lab-intro{grid-template-columns:1fr;gap:34px}.lab-section h2{margin-top:22px;font-size:2.3rem}.lab-intro p:not(.eyebrow){max-width:100%;margin-top:18px;font-size:.82rem}.lab-intro .button{margin-top:24px}.lab-visual img{aspect-ratio:16/9}.lab-topic-list{grid-template-columns:1fr;gap:0;margin-top:30px}.lab-topic-list>a{border-bottom:1px solid #ffffff1c;gap:18px;padding:18px 0;font-size:.74rem}.lab-topic-list>a:last-child{border:0}.lab-topic-list .topic-number{font-size:.6rem}.learning-grid{grid-template-columns:1fr;gap:30px}.learning-card h3{font-size:1rem}.learning-card p{font-size:.79rem}.learning-label{margin-top:17px;font-size:.56rem}.newsletter-section{padding-bottom:52px}.newsletter-card{gap:20px;padding:27px}.newsletter-card>div{flex-basis:100%}.newsletter-card .button{margin-left:0}.newsletter-card h2{font-size:1.5rem}.newsletter-icon{width:49px;height:49px}.newsletter-icon svg{width:26px}.newsletter-card p:not(.eyebrow){font-size:.76rem}.site-footer{padding-top:40px}.footer-top{grid-template-columns:1fr 1fr;gap:28px 20px;padding-bottom:30px}.footer-brand{grid-column:1/-1}.footer-brand p{margin-top:16px;font-size:.8rem}.footer-world{margin-top:15px;font-size:.62rem}.footer-top h2{margin:0 0 15px;font-size:.7rem}.footer-top>div:not(:first-child)>a{font-size:.7rem}.footer-bottom{flex-direction:column;gap:9px;padding-block:20px;font-size:.6rem}.desktop-break{display:none}.page-intro{padding-top:35px;padding-bottom:32px}.page-intro h1{font-size:2.55rem}.page-intro>p:not(.eyebrow){font-size:.86rem}.directory-search{margin-top:25px}.directory-search input{font-size:.8rem}.filter-bar{gap:15px;padding-bottom:20px}.filter-button{padding:6px 10px;font-size:.66rem}.filters{gap:4px}.results-count{font-size:.65rem}.tool-shell-header{padding:14px 18px;font-size:.65rem}.tool-shell-body{padding:23px 18px}.form-grid{gap:16px}.tool-form label,.field label{font-size:.73rem}.tool-form input:not([type=file]):not([type=range]):not([type=checkbox]),.tool-form select,.tool-form textarea{padding:11px;font-size:1rem}.upload-zone{padding:25px 14px}.upload-zone label{font-size:.83rem}.stat-grid{grid-template-columns:repeat(2,1fr)}.stat-box strong{font-size:1.6rem}.tool-guide{grid-template-columns:1fr;gap:20px;padding-top:40px}.tool-guide h2{font-size:1.35rem}.tool-guide p,.tool-guide li{font-size:.8rem}.related-tools{padding-bottom:50px}.related-tools .tool-card:last-child{display:none}.related-tools h2{font-size:1.4rem}.split-content{grid-template-columns:1fr;gap:25px}.topic-section{grid-template-columns:1fr;gap:25px;padding-block:35px}.topic-section h2{font-size:1.6rem}.topic-section p{font-size:.84rem}.lab-page-banner{margin-bottom:30px}.channel-card{flex-wrap:wrap;gap:15px;padding:22px}.channel-card>img{width:50px;height:50px}.channel-card>div{flex:1}.channel-card h2{font-size:1rem}.channel-card p{font-size:.7rem}.channel-card .button{margin-left:0}.newsletter-page{padding-block:40px 55px}.newsletter-page h1{font-size:2.5rem}.newsletter-page>p{font-size:.85rem}.about-values{gap:13px}.about-values>div{padding:20px}.prose h2{font-size:1.4rem}.prose p,.prose li{font-size:.86rem}}@media (width<=390px){.header-explore{display:none}.container{width:calc(100% - 32px)}.tool-grid{gap:10px}.tool-card{padding:17px 14px 13px}.tool-card h3{font-size:.83rem}.tool-card p{font-size:.66rem}.card-category{padding:2px 5px;font-size:.5rem}.tool-icon{border-radius:8px;width:36px;height:36px}.tool-icon svg{width:20px}.hero-assurance{gap:10px;font-size:.54rem}.hero-search input{font-size:.7rem}.hero-popular{font-size:.52rem}.trust-inner>div{font-size:.53rem}.workspace-content{padding:20px}.workspace h2{font-size:1.7rem}.workspace-tools>a{padding:14px 11px 12px}.workspace-tools>a>span:not(.tool-icon){font-size:.57rem}.form-grid,.about-values{grid-template-columns:1fr}}@media (prefers-reduced-motion:no-preference){.hero-copy{animation:.6s both arrive}.hero-visual{animation:.8s .1s both arrive}@keyframes arrive{0%{opacity:0;translate:0 12px}to{opacity:1;translate:0}}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}@media print{.site-header,.site-footer,.hero-visual,.tool-actions,.newsletter-section{display:none}body{color:#000;background:#fff}.container{width:100%}.tool-shell{box-shadow:none}.hero,.tool-guide{display:block}.hero{padding:20px 0}.section{padding-block:20px}}@media (width<=600px){.expanded-fields{grid-template-columns:1fr;gap:18px}.expanded-wide{grid-column:auto}.expanded-output{padding:18px}.result-metrics{grid-template-columns:1fr}}}
