@font-face{font-family:Inter Fallback;font-style:normal;font-weight:100 900;src:local("Arial"),local("Helvetica"),local("Helvetica Neue");ascent-override:90.2%;descent-override:22.48%;line-gap-override:0%;size-adjust:107.64%}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:optional;src:url(../fonts/inter-latin-ext.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:Inter;font-style:normal;font-weight:100 900;font-display:optional;src:url(../fonts/inter-latin.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}:root{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-accent: #10b981;--color-heading: #0f172a;--color-body: #334155;--color-secondary: #475569;--color-bg: #f8fafc;--color-card: #ffffff;--color-border: #e2e8f0;--color-footer: #0f172a;--font-sans: "Inter", "Inter Fallback", system-ui, -apple-system, sans-serif;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 4px 16px rgba(15, 23, 42, .08);--max-width: 1080px;--gutter: 1.25rem;--measure: 42rem;--space-1: .5rem;--space-2: .75rem;--space-3: 1rem;--space-4: 1.5rem;--space-5: 2rem;--space-6: 2.75rem;--space-7: 3.5rem;--space-section: var(--space-7);--space-section-sm: var(--space-6);--grid-gap: .85rem}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-gutter:stable;overflow-x:clip}body{margin:0;font-family:var(--font-sans);font-size:1rem;line-height:1.6;color:var(--color-body);background:var(--color-bg);min-height:100vh;display:flex;flex-direction:column;overflow-x:clip;max-width:100%}img{max-width:100%;height:auto}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-hover);text-decoration:underline}.site-main a:not([class]){text-decoration:underline;text-underline-offset:.14em;text-decoration-thickness:1px}.site-main a:not([class]):hover{text-decoration-thickness:2px}h1,h2,h3,h4{color:var(--color-heading);line-height:1.25;margin:0 0 .75rem;font-weight:700}h1{font-size:clamp(1.75rem,4vw,2.5rem)}h2{font-size:clamp(1.35rem,3vw,1.75rem)}h3{font-size:1.125rem}p{margin:0 0 1rem}ul{margin:0 0 1rem;padding-left:1.25rem}.container{width:min(100% - (var(--gutter) * 2),var(--max-width));margin-inline:auto}.site-main{flex:1}.site-main>.container{padding-block:var(--space-5) var(--space-7)}.site-header{position:sticky;top:0;z-index:100;background:var(--color-card);border-bottom:1px solid var(--color-border);min-height:64px;height:auto}.header-inner{min-height:64px;height:auto;padding:.55rem 0;display:flex;align-items:center;justify-content:space-between;gap:1rem;box-sizing:border-box}.brand{display:inline-flex;align-items:center;gap:.7rem;color:var(--color-heading);font-weight:700;font-size:1.05rem;text-decoration:none;white-space:nowrap;flex-shrink:1;min-width:0}.brand:hover{color:var(--color-primary);text-decoration:none}.brand-mark{display:block;width:48px;height:48px;flex-shrink:0;border-radius:0;object-fit:contain;object-position:center;background:transparent;background-color:transparent;box-shadow:none;filter:none}.brand span{line-height:1.2}.nav-toggle{display:none;border:1px solid var(--color-border);background:var(--color-card);border-radius:var(--radius);padding:.4rem .65rem;cursor:pointer;color:var(--color-heading);font:inherit}.site-nav{display:flex;align-items:center;flex-wrap:nowrap;gap:.25rem;min-width:0}.site-nav a,.nav-dropdown>summary{display:inline-flex;align-items:center;flex-shrink:0;padding:.45rem .7rem;color:var(--color-body);font-weight:500;font-size:.95rem;border-radius:6px;text-decoration:none;cursor:pointer;list-style:none;white-space:nowrap}.site-nav a:hover,.nav-dropdown>summary:hover{background:#eff6ff;color:var(--color-primary);text-decoration:none}.nav-dropdown{position:relative}.nav-dropdown>summary{gap:.35rem}.nav-dropdown>summary::-webkit-details-marker{display:none}.nav-caret{width:.45rem;height:.45rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-1px);opacity:.7}.nav-dropdown[open]>summary{background:#eff6ff;color:var(--color-primary)}.nav-dropdown[open] .nav-caret{transform:rotate(225deg) translateY(-1px)}.dropdown-menu{position:absolute;top:calc(100% + .35rem);left:0;min-width:200px;background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:.35rem;z-index:50}.dropdown-menu a{display:block;width:100%}.header-search{position:relative;flex:0 0 auto;margin-left:.65rem;width:13.5rem;min-width:13.5rem;min-height:2.4rem}.header-search-field{display:flex;align-items:center;gap:.4rem;width:100%;margin:0;padding:.2rem .45rem .2rem .7rem;border:1px solid var(--color-border);border-radius:999px;background:var(--color-bg);font-weight:inherit;color:inherit;box-sizing:border-box;transition:border-color .15s ease,box-shadow .15s ease}.header-search.is-focused .header-search-field,.header-search-field:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px #dbeafe;background:#fff}.header-search-icon{display:inline-flex;color:var(--color-secondary);flex-shrink:0}.header-search-field input,.header-search input[type=text],.header-search input[type=search],.header-search input[role=searchbox]{flex:1 1 auto;min-width:0;width:auto;max-width:100%;height:2rem;margin:0;padding:0;border:none;border-radius:0;font:inherit;font-size:.875rem;font-weight:400;line-height:1.2;background:transparent;color:var(--color-heading);outline:none;box-shadow:none;-webkit-appearance:none;appearance:none}.header-search input::-webkit-search-decoration,.header-search input::-webkit-search-cancel-button,.header-search input::-webkit-search-results-button,.header-search input::-webkit-search-results-decoration{-webkit-appearance:none;appearance:none;display:none}.header-search-field input:focus,.header-search input:focus{outline:none;box-shadow:none;border:none}.header-search-clear{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:1.4rem;height:1.4rem;margin:0;padding:0;border:none;border-radius:999px;background:#e2e8f0;color:var(--color-body);font-size:1rem;line-height:1;cursor:pointer}.header-search-clear:hover{background:#cbd5e1}.header-search-clear[hidden]{display:none!important}.search-results{position:absolute;top:calc(100% + .4rem);right:0;width:min(340px,92vw);max-height:min(360px,60vh);overflow-y:auto;background:var(--color-card);border:1px solid var(--color-border);border-radius:10px;box-shadow:var(--shadow-md);padding:.35rem;display:none;z-index:60}.search-results.is-open{display:block}.search-results a{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;padding:.65rem .8rem;border-radius:8px;color:var(--color-heading);text-decoration:none}.search-results a:hover,.search-results a.is-active{background:#eff6ff;color:var(--color-primary)}.search-result-main{display:inline-flex;align-items:baseline;gap:.35rem;font-weight:600}.search-result-ext{color:var(--color-secondary);font-weight:500;font-size:.85rem}.search-result-meta{color:var(--color-secondary);font-size:.8rem;white-space:nowrap}.search-results .empty{padding:.85rem .9rem;color:var(--color-secondary);font-size:.9rem;line-height:1.45}.hero{position:relative;padding:var(--space-7) 0 var(--space-6);overflow:hidden;background:radial-gradient(ellipse 70% 55% at 100% 0%,#dbeafe 0%,transparent 58%),radial-gradient(ellipse 45% 40% at 0% 100%,#eff6ff 0%,transparent 55%),linear-gradient(180deg,#ffffff 0%,var(--color-bg) 100%);border-bottom:1px solid var(--color-border)}.hero-layout{display:grid;gap:var(--space-5);align-items:center}.hero-content{max-width:none;min-width:0}.hero-aside{display:none;min-width:0}.hero-aside-label{margin:0 0 .65rem;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--color-secondary)}.hero-file-stack{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}.hero-file-card{display:flex;align-items:center;gap:.75rem;padding:.7rem .85rem;border:1px solid var(--color-border);border-radius:12px;background:#ffffffeb;box-shadow:var(--shadow);text-decoration:none;color:inherit;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.hero-file-card:hover{border-color:#93c5fd;box-shadow:var(--shadow-md);transform:translateY(-1px);text-decoration:none;color:inherit}.hero-file-ext{display:inline-flex;align-items:center;justify-content:center;min-width:3.1rem;height:2.35rem;padding:0 .45rem;border-radius:8px;background:#eff6ff;border:1px solid #bfdbfe;color:var(--color-primary);font-size:.72rem;font-weight:800;letter-spacing:.04em}.hero-file-ext[data-ext=json]{background:#ecfdf5;border-color:#a7f3d0;color:#047857}.hero-file-ext[data-ext=zip]{background:#fff7ed;border-color:#fed7aa;color:#c2410c}.hero-file-ext[data-ext=mp3]{background:#f0fdf4;border-color:#bbf7d0;color:#15803d}.hero-file-ext[data-ext=pptx]{background:#fef2f2;border-color:#fecaca;color:#b91c1c}.hero-file-ext[data-ext=webp]{background:#f1f5f9;border-color:#cbd5e1;color:#334155}.hero-file-copy{display:flex;flex-direction:column;gap:.1rem;min-width:0}.hero-file-name{font-size:.92rem;font-weight:700;color:var(--color-heading);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-file-meta{font-size:.78rem;color:var(--color-secondary)}.hero-aside-note{margin:.75rem 0 0;font-size:.8rem;color:var(--color-secondary)}@media (min-width: 960px){.hero-layout{grid-template-columns:minmax(0,1.15fr) minmax(17rem,.9fr);gap:var(--space-6)}.hero-aside{display:block}.hero-lead,.hero-search,.hero-discover{max-width:none}}.hero-eyebrow{display:inline-flex;align-items:center;margin:0 0 var(--space-2);padding:.28rem .7rem;border-radius:999px;background:#eff6ff;border:1px solid #bfdbfe;color:var(--color-primary);font-size:.8rem;font-weight:700;letter-spacing:.02em}.hero-eyebrow,.hero h1,.hero-lead{font-family:Inter Fallback,system-ui,-apple-system,sans-serif}.hero h1{margin-bottom:var(--space-2);letter-spacing:-.02em;max-width:none}.hero-lead{margin:0;max-width:min(100%,36rem);font-size:1.125rem;line-height:1.55;color:var(--color-secondary)}.hero-search{margin-top:var(--space-5);position:relative;max-width:min(100%,36rem)}.hero-search-field{display:flex;align-items:center;gap:.65rem;width:100%;padding:.35rem .45rem .35rem 1rem;border:1px solid var(--color-border);border-radius:14px;background:var(--color-card);box-shadow:var(--shadow-md);transition:border-color .15s ease,box-shadow .15s ease}.hero-search.is-focused .hero-search-field,.hero-search-field:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 4px #dbeafe,var(--shadow-md)}.hero-search-icon{display:inline-flex;color:var(--color-secondary);flex-shrink:0}.hero-search input{flex:1;min-width:0;width:100%;padding:.85rem .55rem .85rem 0;border:none;border-radius:0;font:inherit;font-size:1rem;background:transparent;color:var(--color-heading);outline:none;box-shadow:none}.hero-search input:focus{outline:none;box-shadow:none}.hero-search .search-results{left:0;right:0;width:100%}.hero-discover{display:grid;gap:.85rem;margin-top:var(--space-4);max-width:none}.hero-discover-row{display:grid;gap:.45rem;margin:0}.hero-discover-label{margin:0;color:var(--color-secondary);font-size:.78rem;font-weight:600;line-height:1.3}.hero-chips-list{display:flex;flex-wrap:wrap;gap:.55rem;min-width:0}.hero-pill{display:inline-flex;align-items:center;gap:.35rem;min-height:48px;padding:.55rem .85rem;border-radius:10px;border:1px solid #dbeafe;background:#fff;color:var(--color-heading);text-decoration:none;box-shadow:0 1px 2px #0f172a0a;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.hero-pill:hover{border-color:#93c5fd;box-shadow:0 3px 10px #2563eb1f;transform:translateY(-1px);text-decoration:none;color:var(--color-heading)}.hero-pill-ext{font-size:.84rem;font-weight:800;letter-spacing:.02em;color:var(--color-primary)}.hero-pill-desc{font-size:.78rem;font-weight:500;color:var(--color-secondary)}.hero-size{display:inline-flex;align-items:center;gap:.4rem;min-height:48px;padding:.45rem .75rem .45rem .45rem;border-radius:999px;border:1px solid #e2e8f0;background:#f8fafc;color:var(--color-heading);font-size:.84rem;font-weight:600;text-decoration:none;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.hero-size:hover{background:#0f172a;border-color:#0f172a;color:#fff;text-decoration:none}.hero-size-amt{display:inline-flex;align-items:center;padding:.18rem .45rem;border-radius:999px;background:#e2e8f0;color:#0f172a;font-size:.72rem;font-weight:800;letter-spacing:.02em}.hero-size:hover .hero-size-amt{background:#ffffff2e;color:#fff}.home-help-copy{max-width:42rem}.home-help-copy p{color:var(--color-body);line-height:1.65;margin:0 0 .85rem}.home-help-copy p:last-child{margin-bottom:0}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.65rem .85rem;margin-top:var(--space-4)}.hero-cta-primary,.hero-cta-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-height:2.85rem;padding:.75rem 1.25rem;border-radius:10px;font:inherit;font-size:.95rem;font-weight:700;line-height:1.2;text-decoration:none;cursor:pointer;box-sizing:border-box;transition:background-color .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease}.hero-cta-icon{flex-shrink:0}.hero-cta-primary{background:var(--color-primary);border:1px solid var(--color-primary);color:#fff;box-shadow:0 1px 2px #2563eb40}.hero-cta-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover);color:#fff;text-decoration:none;box-shadow:0 4px 12px #2563eb47}.hero-cta-secondary{background:#fff;border:1px solid var(--color-border);color:var(--color-heading);box-shadow:none}.hero-cta-secondary:hover{background:#fff;border-color:#93c5fd;color:var(--color-primary);text-decoration:none}.section{padding:var(--space-section) 0;scroll-margin-top:5rem}.section-tight{padding:var(--space-section) 0}.section-muted{background:#f1f5f9;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);padding:var(--space-section) 0;margin:0}.section-header{margin-bottom:var(--space-4);max-width:none}.section-header p{color:var(--color-secondary);margin:0;max-width:var(--measure)}.home-category-grid,.home-format-grid,.home-benefit-grid,.home-use-grid,.related-formats-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:var(--grid-gap)}.home-category-tile{display:flex;align-items:center;gap:.85rem;min-height:4.5rem;padding:1rem 1.05rem;background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow);color:inherit;text-decoration:none;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease,background-color .15s ease}.home-category-tile:hover{border-color:#93c5fd;background:#f8fbff;box-shadow:var(--shadow-md);transform:translateY(-1px);text-decoration:none;color:inherit}.home-category-tile:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.home-category-icon{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:2.6rem;height:2.6rem;border-radius:10px;background:#dbeafe;color:var(--color-primary)}.home-category-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:.15rem}.home-category-name{color:var(--color-heading);font-weight:700;font-size:1.05rem}.home-category-meta{color:var(--color-secondary);font-size:.85rem}.home-category-arrow{color:var(--color-primary);font-weight:700;transition:transform .15s ease}.home-category-tile:hover .home-category-arrow{transform:translate(3px)}.home-format-grid .related-format-tile{background:var(--color-card)}.home-benefit,.home-use{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.15rem 1.15rem 1.05rem;box-shadow:var(--shadow)}.section-muted .home-use{background:#fff}.home-benefit h3,.home-use h3{margin-bottom:.4rem;font-size:1.02rem}.home-benefit p,.home-use p{margin:0;color:var(--color-secondary);font-size:.94rem;line-height:1.5}.home-faq{display:grid;gap:var(--space-2);max-width:none;width:100%}.home-faq-item{background:var(--color-card);border:1px solid var(--color-border);border-radius:10px;padding:0;box-shadow:var(--shadow);overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}.home-faq-item[open],.home-faq-item.is-open{border-color:#bfdbfe;box-shadow:var(--shadow-md)}.home-faq-item summary{list-style:none;cursor:pointer;padding:.95rem 1.1rem;font-weight:600;color:var(--color-heading);display:flex;align-items:center;justify-content:space-between;gap:1rem;user-select:none}.home-faq-item summary::-webkit-details-marker{display:none}.home-faq-item summary:after{content:"";flex-shrink:0;width:.65rem;height:.65rem;border-right:2px solid var(--color-primary);border-bottom:2px solid var(--color-primary);transform:rotate(45deg);transition:transform .28s ease;margin-top:-.2rem}.home-faq-item[open] summary:after,.home-faq-item.is-open summary:after{transform:rotate(225deg);margin-top:.15rem}.home-faq-panel{height:0;overflow:hidden;transition:height .32s ease}.home-faq-panel-inner{padding:0 1.1rem 1.05rem}.home-faq-item p{margin:0;color:var(--color-secondary);font-size:.95rem;line-height:1.55}@media (prefers-reduced-motion: reduce){.home-faq-panel,.home-faq-item summary:after,.home-faq-item{transition:none}}@media (max-width: 640px){:root{--gutter: 1rem;--space-section: 2.5rem;--space-section-sm: 2rem}.hero{padding:var(--space-6) 0 var(--space-5)}.hero-lead{font-size:1.02rem}.hero-actions{flex-direction:column;align-items:stretch}.hero-cta-primary,.hero-cta-secondary{width:100%;justify-content:center}.site-main>.container{padding-block:var(--space-4) var(--space-6)}}.card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow);transition:border-color .15s ease,box-shadow .15s ease}a.card{color:inherit;text-decoration:none;display:block}a.card:hover{border-color:#bfdbfe;box-shadow:var(--shadow-md);text-decoration:none}.card-icon{width:40px;height:40px;border-radius:8px;background:#eff6ff;color:var(--color-primary);display:inline-flex;align-items:center;justify-content:center;margin-bottom:.85rem;font-weight:700;font-size:.8rem;letter-spacing:.02em}.card h3{margin-bottom:.35rem}.card p{margin:0;color:var(--color-secondary);font-size:.95rem}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.step{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.25rem}.step-number{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:.85rem;font-weight:700;margin-bottom:.75rem}.breadcrumbs{padding:0 0 var(--space-3);font-size:.9rem;color:var(--color-secondary)}.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.35rem;margin:0;padding:0}.breadcrumbs li:not(:last-child):after{content:"/";margin-left:.35rem;color:var(--color-border)}.page-intro{padding-bottom:var(--space-4)}.page-intro h1{max-width:none;margin-bottom:.5rem}.page-intro>p{max-width:var(--measure);margin-bottom:.65rem}.page-intro>p:last-child{margin-bottom:0}.notice{background:#eff6ff;border:1px solid #bfdbfe;color:var(--color-body);border-radius:var(--radius);padding:.9rem 1rem;margin:1rem 0 1.5rem;font-size:.95rem}.download-note{margin:.65rem 0 1rem;font-size:.9rem;color:var(--color-secondary);max-width:40rem}.trust-line{margin:0 0 .65rem;font-size:.9rem;font-weight:600;color:var(--color-secondary)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dl-table-wrap{width:max-content;max-width:100%;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-card);overflow-x:auto;margin:0 0 .35rem}.dl-table{width:auto;border-collapse:collapse;font-size:.95rem}.dl-table th,.dl-table td{text-align:left;padding:.65rem .85rem;border-bottom:1px solid var(--color-border);vertical-align:middle;white-space:nowrap}.dl-table tr:last-child td{border-bottom:none}.dl-table th{background:#f8fafc;font-size:.8rem;font-weight:600;color:var(--color-secondary);text-transform:uppercase;letter-spacing:.02em}.dl-table .col-actual{color:var(--color-secondary);font-variant-numeric:tabular-nums}.dl-table .col-dl{padding-left:.5rem}.dl-link{display:inline-block;font-weight:600;font-size:.875rem;color:#fff;background:var(--color-primary);padding:.35rem .75rem;border-radius:6px;text-decoration:none}.dl-link:hover{background:var(--color-primary-hover);color:#fff;text-decoration:none}.download-ci{margin:0 0 1.25rem;width:max-content;max-width:min(40rem,100%);min-width:min(20rem,100%);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-card)}.download-ci>summary{cursor:pointer;list-style:none;padding:.7rem .9rem;font-weight:600;color:var(--color-secondary);scroll-margin-top:5rem}.download-ci>summary::-webkit-details-marker{display:none}.download-ci>summary:before{content:"\25b8  ";color:var(--color-secondary)}.download-ci[open]>summary:before{content:"\25be  "}.download-ci[open]>summary{color:var(--color-heading);border-bottom:1px solid var(--color-border)}.download-ci-lead{margin:0;padding:.65rem .9rem .25rem;font-size:.85rem;color:var(--color-secondary)}.ci-cards{list-style:none;margin:0;padding:.35rem .65rem .75rem}.ci-card{padding:.75rem .25rem;border-bottom:1px solid var(--color-border)}.ci-card:last-child{border-bottom:none}.ci-card-top{display:flex;flex-wrap:wrap;align-items:baseline;gap:.35rem .75rem;margin-bottom:.4rem}.ci-card-size{font-size:.9rem}.ci-card-file{font-size:.8rem;color:var(--color-secondary);background:transparent;padding:0}.ci-card-bytes{font-size:.8rem;color:var(--color-secondary);font-variant-numeric:tabular-nums}.ci-card-sha{display:flex;flex-wrap:wrap;align-items:flex-start;gap:.4rem .5rem}code.sha,code.sha-full{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.72rem;line-height:1.45;word-break:break-all;white-space:normal;flex:1 1 14rem;min-width:0;color:var(--color-heading)}.sha-copy{flex:0 0 auto;padding:.25rem .55rem;border:1px solid var(--color-border);border-radius:5px;background:#fff;color:var(--color-heading);font:inherit;font-size:.75rem;font-weight:600;cursor:pointer}.sha-copy:hover{background:#f8fafc}.sha-copy.is-copied{border-color:#86efac;background:#f0fdf4;color:#166534}.howto-download{max-width:40rem}@media (max-width: 560px){.dl-table th,.dl-table td{padding:.65rem .7rem}.dl-table .col-actual{font-size:.82rem}}table caption{caption-side:top;text-align:left;padding:.65rem 1rem .25rem;font-size:.85rem;color:var(--color-secondary)}table{width:100%;border-collapse:collapse;font-size:.95rem}.dl-table{width:auto}.table-wrap{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-card);margin-bottom:2rem}th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--color-border)}th{background:#f1f5f9;color:var(--color-heading);font-weight:600}td code,th code{font-size:.82em}.bytes-label{color:var(--color-secondary);font-size:.85em}.fixture-meta .fixture-safety{max-width:var(--measure)}.fixture-dl{display:grid;gap:.55rem 1.25rem;margin:0 0 1.25rem;max-width:40rem}.fixture-kv{display:grid;grid-template-columns:minmax(7rem,10rem) 1fr;gap:.35rem 1rem}.fixture-kv dt{margin:0;color:var(--color-secondary);font-weight:600}.fixture-kv dd{margin:0;color:var(--color-body)}.fixture-uses{margin:0;padding-left:1.2rem;max-width:var(--measure)}.fixture-uses li{margin-bottom:.35rem}@media (max-width: 720px){.fixture-kv{grid-template-columns:1fr}}tr:last-child td{border-bottom:none}.badge{display:inline-block;padding:.2rem .55rem;border-radius:999px;font-size:.8rem;font-weight:600;background:#f1f5f9;color:var(--color-secondary)}.badge-soon{background:#fef3c7;color:#92400e}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.55rem 1rem;border-radius:6px;border:none;background:var(--color-primary);color:#fff;font:inherit;font-weight:600;font-size:.9rem;cursor:pointer;text-decoration:none}.btn:hover{background:var(--color-primary-hover);color:#fff;text-decoration:none}.btn:disabled,.btn.is-disabled{background:#cbd5e1;color:#fff;cursor:not-allowed;pointer-events:none}.info-list{display:grid;gap:.5rem;margin:0 0 2rem;padding:0;list-style:none}.info-list li{display:grid;grid-template-columns:minmax(120px,180px) 1fr;gap:.75rem;padding:.65rem 0;border-bottom:1px solid var(--color-border)}.info-list strong{color:var(--color-heading)}.faq details{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:.85rem 1rem;margin-bottom:.65rem}.faq summary{cursor:pointer;font-weight:600;color:var(--color-heading)}.faq details p{margin:.75rem 0 0;color:var(--color-body)}.prose-page{padding:var(--space-5) 0 var(--space-7)}.prose-page .content{max-width:none;width:100%;margin-inline:0;background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:clamp(1.25rem,3vw,2rem);line-height:1.7}.prose-page .content p{margin-bottom:1rem;max-width:var(--measure)}.prose-page.legal-page .content,.legal-page .content{max-width:none}.prose-page .content ul{margin-bottom:1.15rem}.prose-page .content li{margin-bottom:.4rem}.site-footer{background:var(--color-footer);color:#cbd5e1;padding:var(--space-4) 0 var(--space-3);margin-top:auto;font-size:.875rem;line-height:1.4}.footer-grid{display:grid;grid-template-columns:minmax(7rem,9rem) minmax(0,2.6fr) minmax(6.5rem,1fr) minmax(6.5rem,1fr);gap:1rem 1.25rem;margin-bottom:.85rem;align-items:start}.site-footer a{color:#e2e8f0;text-decoration:none}.site-footer ul a{display:flex;align-items:center;min-height:48px;width:100%;max-width:100%;padding:.65rem .5rem;border-radius:6px;box-sizing:border-box}.site-footer a:hover{color:#fff;text-decoration:underline}.site-footer h3{font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin:0 0 .5rem;padding-bottom:.35rem;border-bottom:1px solid transparent}.footer-grid>:nth-child(2) h3{color:#93c5fd;border-bottom-color:#93c5fd59;letter-spacing:.08em}.footer-grid>:nth-child(3) h3{color:#5eead4;border-bottom-color:#5eead459;font-weight:800;letter-spacing:.05em}.footer-grid>:nth-child(4) h3{color:#fcd34d;border-bottom-color:#fcd34d59;font-style:italic;font-weight:600;letter-spacing:.1em;text-transform:none;font-size:.85rem}.site-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.site-footer li{margin:0}#footer-formats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem 1rem;width:100%;max-width:100%;min-width:0}#footer-formats li{min-width:0;max-width:100%}.footer-brand{display:flex;align-items:flex-start;gap:.5rem;margin:0;position:relative}.footer-brand strong{color:#fff;font-size:.95rem}.footer-brand img,.footer-logo{display:block;width:clamp(96px,14vw,120px);height:auto;max-width:120px;border-radius:6px;object-fit:contain;object-position:left center;background:#fff}.brand-lockup{display:block;width:min(100%,320px);height:auto;margin:0 0 1.25rem}.footer-bottom{border-top:1px solid #1e293b;padding-top:.65rem;font-size:.8rem;color:#94a3b8}.not-found{text-align:center;padding:5rem 0}.not-found .code{font-size:4rem;font-weight:800;color:var(--color-primary);line-height:1;margin-bottom:.5rem}.form-group{margin-bottom:1rem}label{display:block;font-weight:600;color:var(--color-heading);margin-bottom:.35rem}input[type=text],input[type=email],textarea{width:100%;padding:.7rem .85rem;border:1px solid var(--color-border);border-radius:6px;font:inherit;background:var(--color-card);color:var(--color-heading)}textarea{min-height:140px;resize:vertical}@media (max-width: 1100px){.brand-mark{width:44px;height:44px}.brand span{font-size:.98rem}.footer-brand img,.footer-logo{width:clamp(88px,22vw,112px);max-width:112px}.footer-grid{grid-template-columns:1fr 1fr;gap:.85rem 1rem}.footer-grid>:first-child,.footer-grid>:nth-child(2){grid-column:1 / -1}#footer-formats{grid-template-columns:repeat(4,minmax(0,1fr))}.nav-toggle{display:inline-flex}.site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--color-card);border-bottom:1px solid var(--color-border);flex-direction:column;align-items:stretch;padding:.75rem;gap:.15rem}.site-nav.is-open{display:flex}html{scrollbar-gutter:auto}.header-search{margin:.5rem 0 0;width:100%;min-width:0;max-width:100%}.header-search-field,.header-search.is-focused .header-search-field,.header-search-field:focus-within{width:100%}.header-search input{width:100%}.search-results{left:0;right:0;width:100%}.nav-dropdown .dropdown-menu{position:static;box-shadow:none;border:none;padding-left:.75rem}.info-list li{grid-template-columns:1fr;gap:.15rem}}.btn-secondary{background:var(--color-card);color:var(--color-primary);border:1px solid var(--color-primary)}.btn-secondary:hover{background:#eff6ff;color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.card-static{opacity:.85;cursor:default}.card-static .badge{margin-top:.75rem}.cta-band{background:#eff6ff;border:1px solid #bfdbfe;border-radius:var(--radius-lg);padding:var(--space-5);margin:0}.cta-band h2{margin-bottom:var(--space-2);max-width:var(--measure)}.cta-band p{margin-bottom:var(--space-3);color:var(--color-secondary);max-width:var(--measure)}.cta-band-siblings{font-size:.95rem;line-height:1.6}.cta-band-siblings a{font-weight:600}.related-formats-block{padding-top:0}.content-block.explore-formats-band,.content-block.related-formats-block{margin-bottom:var(--space-6)}.related-formats-more{margin:var(--space-3) 0 0;font-size:.9rem;color:var(--color-secondary)}.related-formats-more a{font-weight:600}.content-block{margin-bottom:var(--space-5)}.content-block:last-child{margin-bottom:0}.content-block h2{margin-bottom:var(--space-2)}.content-block h3{margin-top:var(--space-4);margin-bottom:var(--space-1)}.steps-list{margin:0;padding-left:1.25rem}.steps-list li{margin-bottom:.5rem}.form-note{font-size:.9rem;color:var(--color-secondary);margin-top:.75rem}.last-updated{color:var(--color-secondary);font-size:.95rem;margin-bottom:1.25rem}.legal-section{margin-bottom:2rem}.legal-section h2{font-size:1.2rem;margin-bottom:.85rem;padding-top:.25rem}.legal-section h3{margin-top:1.35rem;margin-bottom:.5rem}@media (max-width: 520px){.footer-grid{grid-template-columns:1fr;gap:.75rem}.footer-grid>:first-child,.footer-grid>:nth-child(2),.footer-grid>:nth-child(3),.footer-grid>:nth-child(4){grid-column:1 / -1}#footer-formats{grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem .75rem}.brand-mark{width:40px;height:40px}.brand span{font-size:.92rem}.footer-brand img,.footer-logo{width:min(100px,40vw);max-width:100px}}.explore-formats-band{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4) var(--space-4) var(--space-3);margin:0;box-shadow:var(--shadow)}.explore-formats-band h2{margin-bottom:var(--space-1);font-size:clamp(1.15rem,2.4vw,1.35rem)}.explore-formats-band>p{color:var(--color-secondary);margin-bottom:var(--space-3);max-width:var(--measure);font-size:.95rem;line-height:1.5}.related-format-tile{display:flex;align-items:center;gap:.75rem;min-height:4.25rem;padding:.85rem .95rem;background:var(--color-bg);border:1px solid var(--color-border);border-radius:10px;color:inherit;text-decoration:none;transition:border-color .15s ease,background-color .15s ease,box-shadow .15s ease,transform .15s ease}.related-format-tile:hover{background:#eff6ff;border-color:#93c5fd;box-shadow:var(--shadow);text-decoration:none;color:inherit;transform:translateY(-1px)}.related-format-tile:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.related-format-ext{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-width:3.1rem;height:2.35rem;padding:0 .45rem;border-radius:8px;background:#dbeafe;color:#1e40af;font-size:.72rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.related-format-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:.15rem}.related-format-name{color:var(--color-heading);font-weight:700;font-size:.98rem;line-height:1.25}.related-format-meta{color:var(--color-secondary);font-size:.82rem;line-height:1.3}.related-format-arrow{flex:0 0 auto;color:var(--color-primary);font-size:1.05rem;font-weight:700;line-height:1;transition:transform .15s ease}.related-format-tile:hover .related-format-arrow{transform:translate(3px)}@media (max-width: 560px){.explore-formats-band{padding:1.15rem 1rem 1.05rem}.related-formats-grid{grid-template-columns:1fr;gap:.6rem}.related-format-tile{min-height:3.75rem;padding:.8rem .85rem}}