@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@500;600&family=Manrope:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";:root{color-scheme:light;--sidebar-width: 280px;--sidebar-collapsed-width: 72px;--side-ad-width: 300px;--spacing: 1.5rem;--radius-sm: 7px;--radius-md: 12px;--radius-lg: 20px;--bg-color: #e3e3de;--bg-sidebar: #d4d4ce;--card-bg: #f4f4f0;--surface-raised: #fafaf7;--surface-soft: #e8e8e2;--control-bg: #f7f7f3;--nav-active-bg: #e4d2c9;--text-main: #242523;--text-muted: #5f625f;--text-light: #828581;--border-color: #c5c6c0;--primary: #b95024;--primary-hover: #963f1b;--primary-text: #fffaf6;--accent-warm: #b63c32;--accent-mint: #476f8b;--accent-gold: #b88b27;--danger: #a8304d;--danger-hover: #88253e;--ad-bg: #dadad5;--ad-border: #b6b7b1;--ad-text: #777975;--banner-bg: #dbe2e6;--banner-border: #b6c5cd;--banner-text: #3d5664;--grid-line: rgb(49 51 48 / .055);--shadow-sm: 0 1px 2px rgb(36 37 35 / .08), 0 7px 24px rgb(48 49 46 / .065);--shadow-card: 0 16px 44px rgb(43 44 41 / .12), 0 2px 5px rgb(43 44 41 / .08);--shadow-float: 0 22px 60px rgb(31 32 30 / .2);--focus-ring: rgb(185 80 36 / .28);--scrollbar-thumb: #b3b4ae;--scrollbar-thumb-hover: #8f918b;--scrollbar-track: transparent}:root.dark{color-scheme:dark;--bg-color: #141514;--bg-sidebar: #1a1b1a;--card-bg: #212220;--surface-raised: #2a2b29;--surface-soft: #191a19;--control-bg: #222321;--nav-active-bg: #3b2b25;--text-main: #f0f0eb;--text-muted: #a7a9a4;--text-light: #777a76;--border-color: #3b3d39;--primary: #f08a55;--primary-hover: #ffaa7a;--accent-warm: #e75f50;--accent-mint: #78a1bc;--accent-gold: #d8ae4e;--danger: #d95875;--danger-hover: #ec7891;--ad-bg: #181918;--ad-border: #3b3d39;--ad-text: #5e615d;--banner-bg: #252d32;--banner-border: #435965;--banner-text: #c9d7df;--grid-line: rgb(173 176 169 / .05);--shadow-sm: 0 1px 2px rgb(0 0 0 / .4), 0 9px 28px rgb(0 0 0 / .16);--shadow-card: 0 18px 52px rgb(0 0 0 / .28), 0 2px 5px rgb(0 0 0 / .3);--shadow-float: 0 24px 70px rgb(0 0 0 / .44);--focus-ring: rgb(240 138 85 / .3);--scrollbar-thumb: #3b3d39;--scrollbar-thumb-hover: #535650;--scrollbar-track: transparent}*{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}::-webkit-scrollbar-corner{background:var(--scrollbar-track)}*{box-sizing:border-box}body,html,#app{margin:0;padding:0;height:100vh;width:100vw;font-family:Manrope,system-ui,sans-serif;color:var(--text-main);background-color:var(--bg-color);overflow:hidden}.app-root{display:flex;flex-direction:column;height:100vh;background-color:var(--bg-color);color:var(--text-main)}.app-container{display:flex;flex:1;height:100%;overflow:hidden}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:width .2s cubic-bezier(.4,0,.2,1);z-index:100}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar-header{height:64px;display:flex;align-items:center;padding:0 1.25rem;gap:.75rem}.sidebar.collapsed .sidebar-header{padding:0;justify-content:center}.sidebar h2{font-size:.7rem;font-weight:700;color:var(--text-light);text-transform:uppercase;letter-spacing:.1em;margin:1.5rem 0 .75rem 1.5rem;white-space:nowrap;overflow:hidden;transition:opacity .2s}.sidebar.collapsed h2{opacity:0}.sidebar-nav{display:flex;flex-direction:column;gap:.25rem}.nav-item{margin:0 .75rem;padding:.75rem;font-size:.9rem;font-weight:500;color:var(--text-muted);border-radius:12px;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:1rem;white-space:nowrap;overflow:hidden;text-decoration:none}button.nav-item{width:calc(100% - 1.5rem);border:0;background:transparent;font-family:inherit;text-align:left}.nav-item:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.sidebar.collapsed .nav-item{justify-content:center;margin:0 .5rem;padding:.75rem 0;gap:0}.nav-item span{transition:opacity .2s}.sidebar.collapsed .nav-item span{opacity:0;width:0;pointer-events:none}.nav-item:hover{background:var(--bg-color);color:var(--text-main)}.nav-item.active{background:var(--bg-color);color:var(--primary);font-weight:600}.sidebar-footer{margin-top:auto}.sidebar.collapsed .sidebar-footer{padding:1rem 0!important}.feedback-btn:hover{color:var(--primary)!important}.sidebar-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:24px}.brand,.sidebar-brand{display:flex;align-items:center;gap:.65rem;min-width:0}.sidebar-brand{overflow:hidden}.brand-mark{width:30px;height:30px;border-radius:8px;flex-shrink:0}.brand-wordmark{font-size:1rem;font-weight:700;color:var(--text-main);white-space:nowrap}.sidebar.collapsed .sidebar-brand{display:none}.main-content{flex:1;display:flex;flex-direction:column;padding:1.5rem;gap:1rem;overflow-y:auto;background-color:var(--bg-color);min-width:0;height:100%}.utility-sidebar{width:var(--side-ad-width);padding:1rem;display:flex;flex-direction:column;gap:1.5rem;background:var(--bg-color);border-left:1px solid var(--border-color)}.privacy-banner{background:var(--banner-bg);color:var(--banner-text);border:1px solid var(--banner-border);padding:.65rem 1rem;font-size:.85rem;font-weight:500;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;gap:.5rem}.user-actions{display:flex;align-items:center;justify-content:flex-end;gap:.5rem;width:100%}.account-menu{position:absolute;top:100%;right:0;margin-top:.5rem;background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:1rem;width:240px;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;z-index:500;display:flex;flex-direction:column;gap:.75rem}.theme-toggle{display:flex;align-items:center;justify-content:center;cursor:pointer;width:36px;height:36px;border-radius:8px;border:1px solid var(--border-color);background:var(--card-bg);transition:all .2s;padding:0;color:var(--text-main);flex-shrink:0}.theme-toggle svg{display:block;width:18px;height:18px;stroke:currentColor!important;fill:none}.theme-toggle:hover{background:var(--bg-color);border-color:var(--text-muted)}.login-btn{background:var(--card-bg);color:var(--text-main);border:1px solid var(--border-color);padding:.5rem .75rem;font-size:.8rem;border-radius:8px;font-weight:600;cursor:pointer;box-shadow:var(--shadow-sm);flex:1;white-space:nowrap;text-align:center;display:flex;align-items:center;justify-content:center;gap:.45rem;min-width:0}.premium-login-btn{border-color:color-mix(in srgb,var(--primary) 45%,var(--border-color))}.work-area{background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);min-height:fit-content}.work-area>header{margin-bottom:1.5rem}.work-area h1{margin:0 0 .25rem;font-size:1.25rem;font-weight:700;color:var(--text-main)}.work-area header p{color:var(--text-muted);margin:0;font-size:.9rem}.banner-ad{min-height:100px;width:100%;margin-bottom:1rem}.side-ad{min-height:400px;width:100%;flex:1}.ad-placeholder{width:100%;height:100%;background:var(--ad-bg);border:1px dashed var(--ad-border);border-radius:var(--radius-md);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;color:var(--text-muted);text-align:center;padding:1rem}.ad-placeholder-text{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700;opacity:.6}.ad-placeholder-cta{font-size:.85rem;color:var(--primary);text-decoration:underline;cursor:pointer;font-weight:500}.toast-container{position:fixed;bottom:2rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:.75rem;z-index:9999;pointer-events:none}.toast{background:var(--text-main);color:var(--bg-color);padding:.75rem 1.5rem;border-radius:50px;font-size:.9rem;font-weight:600;box-shadow:0 10px 25px #0003;animation:toast-in .3s cubic-bezier(.175,.885,.32,1.275);pointer-events:auto;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.toast-error{background:var(--danger);color:#fff}@keyframes toast-in{0%{transform:translateY(100%) scale(.8);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.app-footer{padding:2rem 0 1rem;margin-top:auto;border-top:1px solid var(--border-color);opacity:.8}.footer-links{display:flex;justify-content:center;align-items:center;gap:1.5rem;font-size:.8rem;color:var(--text-muted)}.footer-links a{color:var(--text-muted);cursor:pointer;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--primary);text-decoration:underline}.modal-overlay{position:fixed;inset:0;background-color:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1.5rem}.app-modal{background-color:var(--card-bg);padding:2.5rem;border-radius:16px;border:1px solid var(--border-color);width:100%;max-width:450px;box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a;color:var(--text-main);animation:modal-in .2s cubic-bezier(.16,1,.3,1)}@keyframes modal-in{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}textarea,input[type=text]{width:100%;background-color:var(--bg-color);color:var(--text-main);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem;font-family:Inter,JetBrains Mono,monospace;font-size:.9rem;outline:none}button.primary{background:var(--primary);color:#fff;border:none;padding:.65rem 1.25rem;border-radius:8px;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s}button.primary:hover{background:var(--primary-hover);transform:translateY(-1px)}button.danger{background:var(--danger);color:#fff;border:none;padding:.65rem 1.25rem;border-radius:8px;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s}button.secondary{background:var(--card-bg);color:var(--text-main);border:1px solid var(--border-color);padding:.6rem 1rem;border-radius:8px;font-weight:500;font-size:.85rem;cursor:pointer}.info-box{padding:1rem;background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:.85rem;color:var(--text-muted);margin-top:1.5rem}.tool-guide{margin-top:3.5rem;padding-top:2rem;border-top:1px solid var(--border-color);color:var(--text-muted)}.tool-guide-header{max-width:760px;margin-bottom:1.5rem}.tool-guide-eyebrow{margin:0 0 .5rem;color:var(--primary);font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.tool-guide h2,.tool-guide h3{color:var(--text-main);font-family:Inter,system-ui,sans-serif}.tool-guide h2{margin:0 0 .75rem;font-size:clamp(1.35rem,2vw,1.75rem);line-height:1.25}.tool-guide h3{margin:0 0 .65rem;font-size:1rem}.tool-guide p{margin:0;line-height:1.7}.processing-proof{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:1rem;align-items:center;padding:1.25rem;background:var(--banner-bg);border:1px solid var(--banner-border);border-radius:var(--radius-lg);color:var(--banner-text);overflow:hidden}.processing-proof:after{content:"";position:absolute;inset:auto -2rem -3rem auto;width:8rem;height:8rem;border:1px solid var(--banner-border);border-radius:50%;opacity:.55}.processing-proof h3,.processing-proof p{color:inherit}.processing-proof-icon{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--banner-border);border-radius:12px;background:var(--card-bg);color:var(--primary)}.processing-proof-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}.processing-proof-status{position:relative;z-index:1;align-self:start;padding:.35rem .6rem;border:1px solid var(--banner-border);border-radius:999px;background:var(--card-bg);color:var(--primary);font-size:.72rem;font-weight:700;white-space:nowrap}.tool-guide-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:1rem;margin-top:1rem}.tool-guide-grid>section{padding:1.25rem;background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-md)}.tool-guide ul{margin:0;padding-left:1.2rem;line-height:1.6}.tool-guide li+li{margin-top:.5rem}.tool-guide-details{margin-top:1rem;padding:1rem 1.25rem;border:1px solid var(--border-color);border-radius:var(--radius-md)}.tool-guide-details summary{color:var(--text-main);font-weight:700;cursor:pointer}.tool-guide-details summary:focus-visible{outline:2px solid var(--primary);outline-offset:4px;border-radius:2px}.tool-guide-details p{margin-top:.85rem}.legal-page{max-width:820px;margin:0 auto;color:var(--text-main);font-size:.98rem;line-height:1.75}.legal-page h1{margin:0 0 .5rem;font-size:clamp(1.8rem,4vw,2.5rem);line-height:1.15}.legal-page .last-updated{margin:0 0 2rem;color:var(--text-muted);font-size:.85rem}.legal-page section{margin-top:2rem}.legal-page h2{margin:0 0 .75rem;color:var(--primary);font-size:1.25rem;line-height:1.3}.legal-page p{margin:0}.legal-page ul{padding-left:1.4rem}.legal-page li+li{margin-top:.5rem}.legal-kicker{margin:0 0 .6rem!important;color:var(--primary);font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.about-page .about-lead{max-width:700px;margin-top:1rem;color:var(--text-muted);font-size:1.1rem;line-height:1.65}.sidebar-toggle{background:transparent!important;border:none!important;color:var(--text-main)!important;padding:.5rem;cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s}.sidebar-toggle:hover{background:#8080801a!important}.sidebar-toggle svg{stroke:currentColor}.mobile-header{display:none;z-index:200}@media(max-width:1024px){.utility-sidebar{display:none}}@media(max-width:768px){.mobile-header{display:flex;padding:.75rem 1.25rem;background:var(--bg-sidebar);border-bottom:1px solid var(--border-color);align-items:center;justify-content:space-between;position:sticky;top:0}.brand-wordmark{font-size:.95rem}.mobile-actions{display:flex;align-items:center;gap:.35rem}.mobile-actions .login-btn{width:36px;height:36px;padding:0;flex:none}.mobile-actions .login-btn span{display:none}.sidebar{position:fixed;top:0;left:0;bottom:0;width:280px!important;transform:translate(-100%);box-shadow:10px 0 30px #0000004d;border-right:1px solid var(--border-color)}.sidebar.open{transform:translate(0)}.sidebar.open h2{opacity:1!important}.sidebar.open .nav-item span{opacity:1!important;width:auto!important;pointer-events:auto!important}.sidebar.open .nav-item{justify-content:flex-start!important;padding:.75rem!important;margin:.25rem .75rem!important;gap:1rem!important}.main-content{padding:1rem}.work-area{padding:1.25rem}.tool-guide{margin-top:2.5rem}.processing-proof{grid-template-columns:auto minmax(0,1fr)}.processing-proof-status{grid-column:2;justify-self:start}.tool-guide-grid{grid-template-columns:1fr}}.brand,.sidebar-brand{text-decoration:none}.publisher-nav{margin:.5rem 0 .25rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-color)}.site-nav-icon{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:700}.publisher-work-area{padding:0;overflow:hidden}.publisher-page,.publisher-article{color:var(--text-main);line-height:1.75}.publisher-page{width:100%;max-width:1120px;margin:0 auto}.publisher-page h1,.work-area .publisher-page h1{max-width:900px;margin:0;color:var(--text-main);font-size:clamp(2.2rem,4vw,4.1rem);line-height:.98;letter-spacing:-.055em;font-weight:700}.publisher-page h2,.publisher-article h2{color:var(--text-main);font-size:clamp(1.45rem,2.8vw,2.2rem);line-height:1.15;letter-spacing:-.03em}.publisher-page h3,.publisher-article h3{line-height:1.3;color:var(--text-main)}.publisher-eyebrow,.publisher-kicker,.rail-label,.card-index{margin:0 0 1rem;color:var(--primary);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.publisher-lead{max-width:780px;color:var(--text-muted);font-size:clamp(1.05rem,1.6vw,1.3rem)!important;line-height:1.65}.publisher-hero,.publisher-page-header,.article-header{padding:clamp(2.5rem,7vw,6.5rem) clamp(1.5rem,6vw,5.5rem)}.publisher-hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(240px,.65fr);gap:clamp(2rem,5vw,5rem);align-items:end;background:linear-gradient(145deg,var(--card-bg),var(--bg-color));border-bottom:1px solid var(--border-color)}.publisher-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}.publisher-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:.65rem 1.15rem;border-radius:8px;font-size:.88rem;font-weight:700;text-decoration:none}.publisher-button.primary{background:var(--primary);color:var(--primary-text);border:1px solid var(--primary)}.publisher-button.primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.publisher-button.secondary{background:var(--card-bg);color:var(--text-main);border:1px solid var(--border-color)}.publisher-button.secondary:hover{border-color:var(--primary);color:var(--primary)}.boundary-diagram{border-left:1px solid var(--border-color)}.boundary-diagram div{display:grid;grid-template-columns:2.5rem 1fr;gap:1rem;padding:1.2rem 0 1.2rem 1.5rem;border-top:1px solid var(--border-color);color:var(--text-muted)}.boundary-diagram div:last-child{border-bottom:1px solid var(--border-color)}.boundary-diagram span{color:var(--primary);font-family:ui-monospace,monospace}.boundary-diagram strong{color:var(--text-main);font-weight:600}.publisher-block{padding:clamp(2.5rem,6vw,5.5rem) clamp(1.5rem,6vw,5.5rem);border-bottom:1px solid var(--border-color)}.publisher-block>p{max-width:820px;color:var(--text-muted)}.boundary-copy{display:grid;grid-template-columns:minmax(160px,.35fr) minmax(0,1fr);column-gap:3rem}.boundary-copy h2{grid-column:2;margin-top:0}.boundary-copy>p:not(.publisher-kicker){grid-column:2}.boundary-copy .publisher-kicker{grid-row:1 / span 4;grid-column:1}.verify-block{background:var(--bg-color)}.verify-steps{list-style:none;padding:0;margin:2rem 0 0;display:grid;grid-template-columns:repeat(3,1fr)}.verify-steps li{padding:1.5rem;border:1px solid var(--border-color);margin-left:-1px}.verify-steps span{color:var(--primary);font-family:ui-monospace,monospace;font-weight:700}.verify-steps p{margin-bottom:0;color:var(--text-muted)}.directory-group{margin-top:3rem}.directory-group>h3{padding-bottom:.75rem;border-bottom:1px solid var(--border-color);font-family:ui-monospace,monospace;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase}.directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.directory-card{min-width:0;padding:2rem;color:var(--text-main);text-decoration:none;border:1px solid var(--border-color);margin:-1px 0 0 -1px;transition:border-color .15s,background .15s}.directory-card:hover{border-color:var(--primary);background:var(--bg-color);position:relative}.directory-card h4{margin:.5rem 0;font-size:1.25rem}.directory-card p{color:var(--text-muted)}.directory-card .card-limit{font-size:.85rem}.card-action{color:var(--primary);font-weight:700;font-size:.85rem}.article-preview-grid,.blog-index-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.article-preview,.blog-index-card{padding:2rem;border:1px solid var(--border-color);margin:-1px 0 0 -1px;color:var(--text-main);text-decoration:none}.article-preview>span{color:var(--primary);font-family:ui-monospace,monospace;font-size:.72rem;text-transform:uppercase}.article-preview h3{margin:.75rem 0;font-size:1.2rem}.article-preview p,.blog-index-card p{color:var(--text-muted)}.article-preview strong,.text-link{color:var(--primary);font-size:.85rem;text-decoration:none}.publisher-faq details{max-width:860px;border-top:1px solid var(--border-color)}.publisher-faq details:last-child{border-bottom:1px solid var(--border-color)}.publisher-faq summary{padding:1.15rem 0;cursor:pointer;font-weight:650}.publisher-faq details p{margin:0 0 1.25rem;color:var(--text-muted)}.blog-index-page{padding-bottom:4rem}.blog-index-grid{padding:0 clamp(1.5rem,6vw,5.5rem)}.blog-index-card h2{margin:.75rem 0;font-size:1.45rem}.blog-index-card h2 a{color:var(--text-main);text-decoration:none}.card-meta{display:flex;flex-wrap:wrap;gap:1rem;margin:1.5rem 0;color:var(--text-light);font-family:ui-monospace,monospace;font-size:.72rem}.breadcrumbs{display:flex;gap:.6rem;padding:1.25rem clamp(1.5rem,6vw,5.5rem);border-bottom:1px solid var(--border-color);color:var(--text-light);font-size:.78rem;overflow:hidden}.breadcrumbs a{color:var(--primary);text-decoration:none;white-space:nowrap}.breadcrumbs span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.article-header{border-bottom:1px solid var(--border-color)}.article-byline{display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;margin-top:2rem;color:var(--text-light);font-family:ui-monospace,monospace;font-size:.72rem}.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(230px,1fr);gap:clamp(2rem,5vw,5rem);padding:clamp(2.5rem,6vw,5.5rem)}.article-body>section{margin-bottom:3.25rem}.article-body p{color:var(--text-muted)}.article-aside{align-self:start;position:sticky;top:1rem;display:grid;gap:1rem}.aside-card{padding:1.5rem;border:1px solid var(--border-color);background:var(--bg-color)}.aside-card h2{font-size:1.1rem}.aside-card p{color:var(--text-muted);font-size:.88rem}.aside-card .publisher-button{width:100%}.related-link{display:block;padding:.8rem 0;color:var(--primary);text-decoration:none;border-top:1px solid var(--border-color);font-size:.85rem}.feedback-note{color:var(--text-light);font-size:.78rem}.publisher-article{margin-top:3rem;padding-top:3rem;border-top:1px solid var(--border-color)}.tool-guide-header{max-width:850px}.tool-guide-header>p:not(.publisher-eyebrow),.publisher-article section>p{color:var(--text-muted)}.publisher-section-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;margin:2.5rem 0}.publisher-section-grid>section,.processing-rail,.publisher-warning{padding:1.5rem;border:1px solid var(--border-color)}.processing-rail{border-top:3px solid var(--primary)!important}.publisher-warning{background:var(--bg-color);margin:2rem 0}.publisher-list{padding-left:1.25rem;color:var(--text-muted)}.publisher-list li{margin:.65rem 0;padding-left:.3rem}.publisher-list.numbered li::marker{color:var(--primary);font-family:ui-monospace,monospace;font-weight:700}.publisher-link-card{display:flex;justify-content:space-between;gap:1rem;margin-top:2.5rem;padding:1.25rem 1.5rem;color:var(--primary);border:1px solid var(--primary);text-decoration:none;font-weight:700}.site-loading{min-height:100vh;display:grid;place-items:center;color:var(--text-muted);background:var(--bg-color)}@media(max-width:900px){.publisher-hero,.article-layout{grid-template-columns:1fr}.article-aside{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:1500px)and (min-width:901px){.publisher-hero{grid-template-columns:1fr}.boundary-diagram{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-left:0}.boundary-diagram div{border-bottom:1px solid var(--border-color)}.article-layout{grid-template-columns:minmax(0,1fr)}.article-aside{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.publisher-hero,.publisher-page-header,.article-header,.publisher-block,.article-layout{padding:2.25rem 1.25rem}.publisher-page h1,.work-area .publisher-page h1{font-size:2.45rem}.boundary-copy,.directory-grid,.article-preview-grid,.blog-index-grid,.publisher-section-grid,.article-aside{grid-template-columns:1fr}.boundary-copy h2,.boundary-copy>p:not(.publisher-kicker),.boundary-copy .publisher-kicker{grid-column:1;grid-row:auto}.verify-steps{grid-template-columns:1fr}.blog-index-grid{padding:0 1.25rem}.publisher-work-area{padding:0!important}.footer-links{flex-wrap:wrap;gap:.75rem 1rem}}:where(button,a,input,textarea,select,summary):focus-visible{outline:3px solid var(--focus-ring);outline-offset:3px}h1,h2,h3,h4,.brand-wordmark,button,.publisher-button{font-family:Space Grotesk,Manrope,system-ui,sans-serif}.publisher-eyebrow,.publisher-kicker,.rail-label,.card-index,.tool-guide-eyebrow,.legal-kicker,.sidebar h2,.directory-group>h3,.article-preview>span,.card-meta,.article-byline,.boundary-diagram span,.verify-steps span,.publisher-list.numbered li::marker,.site-nav-icon,.processing-proof-status{font-family:IBM Plex Mono,monospace}textarea,input[type=text]{font-family:IBM Plex Mono,monospace}.app-root{background:radial-gradient(circle at 38% -10%,color-mix(in srgb,var(--primary) 4%,transparent),transparent 30rem),var(--bg-color)}.main-content{position:relative;background-color:transparent;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:32px 32px}.main-content:before{content:"";position:fixed;inset:0 auto auto var(--sidebar-width);width:min(38vw,38rem);height:12rem;background:radial-gradient(ellipse at top,color-mix(in srgb,var(--accent-warm) 3%,transparent),transparent 70%);pointer-events:none}.sidebar.collapsed+.main-content:before{left:var(--sidebar-collapsed-width)}.sidebar,.utility-sidebar{position:relative;background:color-mix(in srgb,var(--bg-sidebar) 94%,transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.sidebar:after{content:"";position:absolute;top:64px;right:-1px;bottom:0;width:1px;background:linear-gradient(transparent,var(--primary) 22%,var(--accent-warm) 55%,transparent 92%);opacity:.35;pointer-events:none}.sidebar-header{border-bottom:1px solid color-mix(in srgb,var(--border-color) 76%,transparent)}.brand-mark{padding:3px;border:1px solid color-mix(in srgb,var(--primary) 38%,var(--border-color));background:color-mix(in srgb,var(--card-bg) 86%,transparent);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 7%,transparent);filter:saturate(.48) contrast(.98)}.brand-wordmark{font-size:1.03rem;font-weight:650;letter-spacing:-.035em}.sidebar h2{color:var(--text-light);font-size:.63rem;letter-spacing:.15em}.sidebar-nav{gap:.2rem}.nav-item{position:relative;min-height:44px;border:1px solid transparent;border-radius:10px;font-size:.86rem;transition:transform .16s ease,color .16s ease,background-color .16s ease,border-color .16s ease,box-shadow .16s ease}.nav-item:before{content:"";position:absolute;left:-1px;top:50%;width:3px;height:0;border-radius:999px;background:linear-gradient(var(--accent-warm),var(--primary));transform:translateY(-50%);transition:height .16s ease}.nav-item:hover{transform:translate(2px);border-color:color-mix(in srgb,var(--border-color) 70%,transparent);background:color-mix(in srgb,var(--card-bg) 70%,transparent)}.nav-item.active{color:var(--text-main);border-color:color-mix(in srgb,var(--primary) 25%,var(--border-color));background:var(--nav-active-bg);box-shadow:0 7px 18px color-mix(in srgb,var(--primary) 8%,transparent)}.nav-item.active:before{height:22px}.nav-item.active .sidebar-icon{color:var(--primary)}.privacy-banner{position:relative;justify-content:flex-start;min-height:42px;padding-left:2.55rem;border-radius:11px;box-shadow:inset 0 1px color-mix(in srgb,var(--card-bg) 65%,transparent)}.privacy-banner:before{content:"";position:absolute;left:1rem;width:8px;height:8px;border-radius:50%;background:var(--accent-mint);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent-mint) 15%,transparent)}.theme-toggle,.login-btn,button.secondary{border-color:color-mix(in srgb,var(--border-color) 86%,var(--text-light));background:var(--control-bg);box-shadow:var(--shadow-sm);transition:transform .16s ease,border-color .16s ease,color .16s ease,background-color .16s ease}.theme-toggle:hover,.login-btn:hover,button.secondary:hover{transform:translateY(-1px);color:var(--primary);border-color:color-mix(in srgb,var(--primary) 48%,var(--border-color));background:var(--surface-raised)}.account-menu,.app-modal{background:color-mix(in srgb,var(--surface-raised) 96%,transparent);border-color:color-mix(in srgb,var(--primary) 18%,var(--border-color));box-shadow:var(--shadow-float);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.work-area{position:relative;overflow:hidden;border-color:color-mix(in srgb,var(--primary) 10%,var(--border-color));box-shadow:var(--shadow-card)}.work-area:before{content:"";position:absolute;inset:0 0 auto;z-index:2;height:3px;background:linear-gradient(90deg,var(--accent-warm) 0 11%,var(--primary) 26% 64%,var(--accent-mint) 82% 100%);opacity:.9}.work-area:not(.publisher-work-area):after{content:"";position:absolute;top:15px;right:15px;width:13px;height:13px;border-top:1px solid var(--text-light);border-right:1px solid var(--text-light);opacity:.5;pointer-events:none}.work-area>header h1{font-size:clamp(1.35rem,2vw,1.7rem);letter-spacing:-.035em}button.primary,button.danger,.publisher-button{min-height:42px;border-radius:9px;letter-spacing:-.01em;transition:transform .16s ease,box-shadow .16s ease,background-color .16s ease,border-color .16s ease}button.primary,.publisher-button.primary{background:var(--primary);box-shadow:0 6px 16px color-mix(in srgb,var(--primary) 25%,transparent),inset 0 1px color-mix(in srgb,var(--primary-text) 22%,transparent)}button.primary:hover,.publisher-button.primary:hover{transform:translateY(-2px);box-shadow:0 9px 22px color-mix(in srgb,var(--primary) 31%,transparent),inset 0 1px color-mix(in srgb,var(--primary-text) 25%,transparent)}textarea,input[type=text]{border-color:color-mix(in srgb,var(--border-color) 90%,var(--text-light));background-color:var(--surface-soft);box-shadow:inset 0 1px 2px color-mix(in srgb,var(--text-main) 5%,transparent);transition:border-color .16s ease,box-shadow .16s ease,background-color .16s ease}textarea:focus,input[type=text]:focus{border-color:var(--primary);background-color:var(--card-bg);box-shadow:0 0 0 4px var(--focus-ring)}.ad-placeholder{position:relative;overflow:hidden;background:linear-gradient(135deg,transparent 46%,color-mix(in srgb,var(--ad-border) 24%,transparent) 47% 53%,transparent 54%),var(--ad-bg);background-size:18px 18px}.tool-guide h2,.tool-guide h3{font-family:Space Grotesk,Manrope,system-ui,sans-serif}.tool-guide-grid>section,.tool-guide-details,.publisher-section-grid>section,.publisher-warning,.aside-card{background:color-mix(in srgb,var(--surface-soft) 72%,var(--card-bg));border-color:color-mix(in srgb,var(--border-color) 88%,var(--primary))}.processing-proof{background:linear-gradient(110deg,color-mix(in srgb,var(--accent-mint) 8%,transparent),transparent 38%),var(--banner-bg)}.processing-proof-status{color:var(--accent-mint)}.publisher-page h1,.work-area .publisher-page h1{font-weight:650;letter-spacing:-.06em;text-wrap:balance}.publisher-page h2,.publisher-article h2{font-weight:620;text-wrap:balance}.publisher-eyebrow,.publisher-kicker,.rail-label,.card-index{color:var(--accent-warm);letter-spacing:.14em}.publisher-hero{position:relative;isolation:isolate;background:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px),radial-gradient(circle at 15% 15%,color-mix(in srgb,var(--primary) 5%,transparent),transparent 32rem),linear-gradient(145deg,var(--card-bg),var(--surface-soft));background-size:26px 26px,26px 26px,auto,auto}.publisher-hero:before{content:"";position:absolute;z-index:-1;top:1.5rem;right:1.5rem;width:42px;height:42px;border-top:1px solid var(--accent-warm);border-right:1px solid var(--accent-warm);opacity:.7}.publisher-hero:after{content:"";position:absolute;z-index:3;top:-4px;left:8%;width:10px;height:10px;border:2px solid var(--card-bg);border-radius:50%;background:var(--accent-warm);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent-warm) 16%,transparent);animation:signal-scan 9s ease-in-out infinite}@keyframes signal-scan{0%,to{transform:translate(0);background:var(--accent-warm)}48%,52%{transform:translate(min(56vw,620px));background:var(--primary)}}.publisher-button.secondary{background:var(--control-bg);box-shadow:var(--shadow-sm)}.publisher-button.secondary:hover{transform:translateY(-2px);border-color:var(--accent-warm);color:var(--accent-warm)}.boundary-diagram{border-color:color-mix(in srgb,var(--primary) 22%,var(--border-color))}.boundary-diagram div{position:relative;border-color:color-mix(in srgb,var(--border-color) 88%,var(--primary));transition:background-color .16s ease,transform .16s ease}.boundary-diagram div:hover{background:color-mix(in srgb,var(--primary) 7%,transparent);transform:translate(3px)}.boundary-diagram span,.verify-steps span{color:var(--accent-mint)}.publisher-block:nth-of-type(2n){background:color-mix(in srgb,var(--surface-soft) 42%,transparent)}.verify-steps li{position:relative;overflow:hidden;background:color-mix(in srgb,var(--card-bg) 85%,transparent)}.verify-steps li:after{content:"";position:absolute;right:-18px;bottom:-18px;width:42px;height:42px;border:1px solid color-mix(in srgb,var(--primary) 30%,var(--border-color));transform:rotate(45deg)}.directory-group{--category-accent: var(--primary)}.directory-group.category-pdf,.directory-card.category-pdf{--category-accent: var(--accent-warm)}.directory-group.category-images,.directory-card.category-images{--category-accent: var(--accent-mint)}.directory-group.category-data,.directory-card.category-data{--category-accent: var(--primary)}.directory-group.category-security,.directory-card.category-security{--category-accent: var(--accent-gold)}.directory-group>h3{color:var(--category-accent);border-bottom-color:color-mix(in srgb,var(--category-accent) 42%,var(--border-color))}.directory-card,.article-preview,.blog-index-card{position:relative;background:color-mix(in srgb,var(--card-bg) 84%,transparent);transition:transform .18s ease,border-color .18s ease,background-color .18s ease,box-shadow .18s ease}.directory-card:before,.article-preview:before,.blog-index-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--category-accent, var(--primary));transform:scaleY(0);transform-origin:bottom;transition:transform .18s ease}.directory-card:hover,.article-preview:hover,.blog-index-card:hover{z-index:1;transform:translateY(-4px);border-color:color-mix(in srgb,var(--category-accent, var(--primary)) 55%,var(--border-color));background:var(--surface-raised);box-shadow:var(--shadow-card)}.directory-card:hover:before,.article-preview:hover:before,.blog-index-card:hover:before{transform:scaleY(1)}.directory-card h4,.article-preview h3,.blog-index-card h2{letter-spacing:-.025em}.article-preview:nth-child(4n+1),.blog-index-card:nth-child(4n+1){--category-accent: var(--accent-warm)}.article-preview:nth-child(4n+2),.blog-index-card:nth-child(4n+2){--category-accent: var(--accent-mint)}.article-preview:nth-child(4n+3),.blog-index-card:nth-child(4n+3){--category-accent: var(--primary)}.article-preview:nth-child(4n),.blog-index-card:nth-child(4n){--category-accent: var(--accent-gold)}.publisher-faq details{transition:padding .16s ease,background-color .16s ease,border-color .16s ease}.publisher-faq details[open]{padding-inline:1rem;background:color-mix(in srgb,var(--surface-soft) 65%,transparent);border-color:color-mix(in srgb,var(--primary) 35%,var(--border-color))}.publisher-faq summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem}.publisher-faq summary::-webkit-details-marker{display:none}.publisher-faq summary:after{content:"+";color:var(--accent-warm);font-family:IBM Plex Mono,monospace;font-size:1.15rem}.publisher-faq details[open] summary:after{content:"−"}.article-header{position:relative;background:linear-gradient(110deg,color-mix(in srgb,var(--primary) 8%,transparent),transparent 52%),color-mix(in srgb,var(--surface-soft) 50%,transparent)}.article-header:after{content:"";position:absolute;right:clamp(1.5rem,6vw,5.5rem);bottom:-1px;width:clamp(5rem,16vw,13rem);height:3px;background:linear-gradient(90deg,var(--primary),var(--accent-warm))}.processing-rail{position:relative;border-top-color:var(--accent-mint)!important;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-mint) 7%,transparent),var(--surface-soft))}.publisher-link-card{position:relative;overflow:hidden;border-color:color-mix(in srgb,var(--primary) 65%,var(--border-color));background:color-mix(in srgb,var(--primary) 6%,transparent);transition:transform .16s ease,background-color .16s ease,box-shadow .16s ease}.publisher-link-card:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--primary) 11%,transparent);box-shadow:var(--shadow-sm)}.app-footer{opacity:1}.footer-links a{text-underline-offset:4px}.mobile-header{background:color-mix(in srgb,var(--bg-sidebar) 90%,transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}@media(max-width:768px){.sidebar{position:fixed}.main-content{background-size:24px 24px}.main-content:before{display:none}.sidebar:after{opacity:.22}.publisher-hero:after{animation:none;left:1.25rem}.directory-card:hover,.article-preview:hover,.blog-index-card:hover{transform:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.tool-error{display:grid;gap:.9rem;padding:1.25rem;border:1px solid var(--danger);background:var(--card-bg);box-shadow:var(--shadow-sm)}.tool-error h2,.tool-error p{margin:0}.tool-error code{overflow-wrap:anywhere;color:var(--danger)}.tool-error button{justify-self:start}.auth-modal{position:relative}.modal-close{position:absolute;top:.8rem;right:.8rem;width:2rem;height:2rem;padding:0;border:1px solid var(--border-color);border-radius:50%;background:var(--control-bg);color:var(--text-muted);cursor:pointer}.modal-close:hover{color:var(--text-main);border-color:var(--text-muted)}
