:root{--bg:#0b1020;--panel:#11182b;--panel2:#151e34;--text:#e8edf7;--muted:#94a3b8;--line:#25324a;--accent:#67e8f9;--accent2:#22d3ee;--ok:#86efac;--shadow:0 16px 40px rgba(0,0,0,.22)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% -10%,#172554 0,transparent 32%),var(--bg);color:var(--text);font:15px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}body.light{--bg:#f7fafc;--panel:#fff;--panel2:#f1f5f9;--text:#102033;--muted:#5b6b7f;--line:#d9e2ec;--shadow:0 12px 30px rgba(15,23,42,.08)}a{color:inherit;text-decoration:none}.container{width:min(1140px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{height:68px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;letter-spacing:-.02em}.nav nav{display:flex;gap:22px;align-items:center;color:var(--muted)}.theme{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:8px 10px}.hero{padding:92px 0 65px}.hero-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:58px;align-items:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.13em;color:var(--accent)}h1{font-size:clamp(40px,6vw,72px);line-height:1.02;letter-spacing:-.055em;margin:15px 0 20px;max-width:800px}.hero p{font-size:19px;color:var(--muted);max-width:720px}.hero-actions{display:flex;gap:12px;margin-top:28px}.button,button{display:inline-block;border:0;border-radius:10px;background:var(--accent2);color:#06202a;padding:11px 16px;font-weight:800;cursor:pointer}.button.secondary,button.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line)}.terminal{background:#050915;border:1px solid #23304a;border-radius:16px;padding:28px;font:14px/2 ui-monospace,SFMono-Regular,Menlo,monospace;box-shadow:var(--shadow)}.muted{color:var(--muted)}.ok{color:var(--ok)}.section{padding:40px 0 70px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:32px}.section h2,.callout h2{font-size:34px;letter-spacing:-.03em;margin:5px 0}.search,input,select,textarea{width:100%;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:9px;padding:11px 12px;outline:none}.search{max-width:300px}.category{margin:35px 0}.category h3{font-size:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:14px;padding:20px;min-height:190px;transition:.2s}.card:hover{transform:translateY(-3px);border-color:var(--accent2);box-shadow:var(--shadow)}.card h4{font-size:20px;margin:15px 0 6px}.card p{color:var(--muted);margin:0 0 15px}.badge{font-size:11px;font-weight:800;letter-spacing:.06em;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 45%,transparent);padding:4px 7px;border-radius:99px}.open{font-weight:700;font-size:13px}.callout{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px;margin-bottom:60px}.callout p{color:var(--muted)}footer{border-top:1px solid var(--line);color:var(--muted)}.footer{display:flex;justify-content:space-between;padding:24px 0}.tool-page{padding:55px 0 80px;max-width:900px}.back{color:var(--muted)}.tool-heading h1{font-size:44px;margin:12px 0 8px}.tool-heading p{color:var(--muted);font-size:17px}.tool-panel{margin-top:28px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow)}label{display:block;color:var(--muted);font-size:13px;font-weight:700;margin-bottom:16px}label input,label select,label textarea{margin-top:7px;font-weight:400}.grid-2,.grid-3{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.grid-3{grid-template-columns:repeat(3,1fr)}.output{position:relative;white-space:pre-wrap;word-break:break-word;background:#050915;color:#dbeafe;border:1px solid #26334d;border-radius:10px;padding:16px;min-height:55px;margin-top:18px;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}.copy-btn{float:right;margin:-8px -8px 6px 8px;padding:6px 9px;font-size:11px}.privacy-note{color:var(--muted);margin-top:16px;font-size:13px}.result-card{margin-top:18px}.docs{padding:55px 0 80px;max-width:900px}.docs pre{background:#050915;padding:16px;border-radius:10px;overflow:auto}@media(max-width:800px){.hero-inner{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.section-head{align-items:start;flex-direction:column}.search{max-width:none}}@media(max-width:520px){.cards,.grid-2,.grid-3{grid-template-columns:1fr}.nav nav a{display:none}.hero{padding-top:55px}h1{font-size:44px}.tool-heading h1{font-size:36px}}/* v1.0 commercial presentation */
.brand-mark{color:var(--accent2)}.hero-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-size:13px}.terminal-bar{display:flex;align-items:center;gap:7px;margin:-8px 0 18px;color:#64748b}.terminal-bar i{width:9px;height:9px;border-radius:50%;background:#334155}.terminal-bar span{margin-left:5px;font-size:11px}.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 68%,transparent)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stats-grid div{padding:25px 20px;border-right:1px solid var(--line)}.stats-grid div:last-child{border-right:0}.stats-grid strong{display:block;font-size:30px;letter-spacing:-.04em;color:var(--text)}.stats-grid span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.section-copy{color:var(--muted);max-width:700px;margin:5px 0 0}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.feature-card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:14px;padding:22px}.feature-card>span{font-size:23px}.feature-card h3{font-size:17px;margin:14px 0 7px}.feature-card p{color:var(--muted);font-size:13px;margin:0}.category-title{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);margin-bottom:15px}.category-title span{color:var(--muted);font-size:12px}.commercial-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.commercial-grid .callout{margin:0}.text-link{display:inline-block;margin-top:8px;color:var(--accent);font-weight:800}.faq>h2{font-size:34px}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:17px 19px}.faq summary{cursor:pointer;font-weight:800}.faq details p{color:var(--muted);margin-bottom:0}.preset-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.chip{font-size:12px;padding:7px 10px;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:999px}.chip:hover{border-color:var(--accent2)}.option-row{display:flex;gap:18px;flex-wrap:wrap;margin:4px 0 18px}.check{display:flex;align-items:center;gap:8px;margin:0;color:var(--text);font-weight:600}.check input{width:auto;margin:0}.setup-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.setup-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.setup-card h3{margin-top:0}.status-list{display:grid;gap:9px}.status-row{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px solid var(--line)}.status-ok{color:var(--ok)}.status-warn{color:#fbbf24}.notice{padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);margin:15px 0}.notice.success{border-color:color-mix(in srgb,var(--ok) 55%,var(--line))}.notice.error{border-color:#ef4444}.admin-actions{display:flex;gap:10px}.docs table{width:100%;border-collapse:collapse;margin:18px 0}.docs th,.docs td{text-align:left;padding:10px;border-bottom:1px solid var(--line)}.docs code{color:var(--accent)}
@media(max-width:900px){.feature-grid{grid-template-columns:1fr 1fr}.commercial-grid,.setup-grid{grid-template-columns:1fr}}@media(max-width:650px){.stats-grid{grid-template-columns:1fr 1fr}.stats-grid div:nth-child(2){border-right:0}.feature-grid,.faq-grid{grid-template-columns:1fr}.hero-trust{display:grid;gap:5px}.nav nav a:nth-child(3){display:none}}
.drop-zone{border:1px dashed var(--border);border-radius:16px;padding:24px;margin-bottom:18px;background:rgba(255,255,255,.02)}
.drop-zone input{margin-top:10px}.file-result{margin-top:18px}.file-result img{max-width:100%;max-height:320px;border-radius:12px;display:block;margin:12px 0}.file-result .result-row{padding:14px;border:1px solid var(--border);border-radius:12px;margin:10px 0}.file-result a{display:inline-block;margin-top:8px}


/* File Toolbox layout polish */
main{min-height:calc(100vh - 130px)}
.file-hero{width:100%}
.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.tool-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0;background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:16px;padding:24px;min-height:210px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.tool-card:hover{transform:translateY(-3px);border-color:var(--accent2);box-shadow:var(--shadow)}
.tool-card h3{font-size:21px;line-height:1.25;margin:18px 0 8px;letter-spacing:-.02em}
.tool-card p{color:var(--muted);margin:0 0 22px;flex:1}
.tool-card strong{font-size:13px;color:var(--text)}
.file-callout{margin-bottom:0}
.tool-page.container{width:min(900px,92%);margin-left:auto;margin-right:auto}
.tool-page .tool-heading{margin-top:18px}
.tool-page .tool-heading h1{max-width:760px}
.tool-panel{overflow:hidden}
.drop-zone{border-color:var(--line);text-align:center;padding:32px 24px}
.drop-zone input{max-width:560px;margin:14px auto 0}
.file-result .result-row{border-color:var(--line);background:var(--panel2)}
@media(max-width:800px){.tool-grid{grid-template-columns:1fr}.file-hero{gap:32px}}

/* File Toolbox image workflow polish */
.drop-zone{position:relative;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.drop-zone:hover,.drop-zone.is-dragging{border-color:var(--accent2);background:color-mix(in srgb,var(--accent2) 7%,var(--panel));transform:translateY(-1px)}.drop-zone .drop-icon{width:44px;height:44px;border-radius:12px;margin:0 auto 10px;display:grid;place-items:center;background:var(--panel2);border:1px solid var(--line);font-size:22px;color:var(--accent)}.drop-zone>strong{display:block;color:var(--text);font-size:17px}.drop-zone>p{margin:3px 0 10px;color:var(--muted)}.drop-zone .file-picker{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}.file-meta{display:inline-block;color:var(--muted);font-size:12px;border:1px solid var(--line);border-radius:999px;padding:5px 9px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}.button-row button:disabled{opacity:.48;cursor:not-allowed}.progress-wrap{margin:18px 0}.progress-bar{height:8px;background:var(--panel2);border:1px solid var(--line);border-radius:999px;overflow:hidden}.progress-bar span{display:block;height:100%;width:0;background:var(--accent2);transition:width .2s ease}.progress-wrap small{display:block;margin-top:7px;color:var(--muted)}.result-head,.compact-result{display:flex;align-items:center;justify-content:space-between;gap:16px}.result-head small,.compact-result small{display:block;color:var(--muted);font-weight:500}.size-pill{font-size:12px;color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:6px 9px;white-space:nowrap}.compact-result .button{margin:0}.error-row{border-color:#ef4444!important;color:#fecaca}.tool-panel .check+.check{margin-top:9px}@media(max-width:620px){.result-head,.compact-result{align-items:flex-start;flex-direction:column}.size-pill{white-space:normal}.compact-result .button{width:100%;text-align:center}}


/* v1.0.0 homepage image-category alignment fix */
.tool-category{display:flex;align-items:center;gap:9px;min-height:30px;width:100%;line-height:1}
.tool-category-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 28px;width:28px;height:28px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);color:var(--accent)}
.tool-category-icon svg{display:block;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tool-category .badge{display:inline-flex;align-items:center;min-height:24px;line-height:1;padding:5px 8px;margin:0}
.tool-card h3{margin-top:16px}


/* v1.0.0 homepage tool-card rendering hotfix
   Removes inline SVG sizing variability and forces predictable card geometry. */
.tools-section{padding-top:40px}
.tools-section .section-head{margin-bottom:24px}
.tools-section .section-head>div{width:100%}
.tools-section .eyebrow,.tools-section h2,.tools-section .section-copy{background:transparent!important}
.tool-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:18px!important;align-items:stretch!important;width:100%!important;margin:0!important;padding:0!important}
.tool-card{display:flex!important;flex-direction:column!important;align-items:flex-start!important;justify-content:flex-start!important;width:auto!important;height:auto!important;min-height:210px!important;max-height:none!important;margin:0!important;padding:24px!important;overflow:hidden!important;background:linear-gradient(180deg,var(--panel),var(--panel2))!important;border:1px solid var(--line)!important;border-radius:16px!important}
.tool-card::before,.tool-card::after{content:none!important;display:none!important}
.tool-card>*{max-width:100%!important}
.tool-category{display:flex!important;align-items:center!important;gap:9px!important;width:auto!important;min-height:28px!important;margin:0!important;padding:0!important;background:transparent!important}
.tool-category-icon{display:inline-grid!important;place-items:center!important;flex:0 0 28px!important;width:28px!important;height:28px!important;min-width:28px!important;min-height:28px!important;max-width:28px!important;max-height:28px!important;overflow:hidden!important;border:1px solid var(--line)!important;border-radius:8px!important;background:var(--panel2)!important;color:var(--accent)!important;font:700 16px/1 ui-monospace,SFMono-Regular,Menlo,monospace!important}
.tool-category-icon svg{display:none!important;width:0!important;height:0!important}
.tool-category .badge{display:inline-flex!important;align-items:center!important;min-height:24px!important;margin:0!important;padding:5px 8px!important;background:transparent!important}
.tool-card h3{margin:16px 0 8px!important;background:transparent!important}
.tool-card p{margin:0 0 22px!important;background:transparent!important;flex:1 1 auto!important}
.tool-card strong{margin-top:auto!important;background:transparent!important}
@media(max-width:800px){.tool-grid{grid-template-columns:1fr!important}}

/* v1.0.0 hero alignment refinement */
.file-hero{width:min(1140px,92%);margin-left:auto!important;margin-right:auto!important;grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);gap:48px}
.file-hero>div:first-child{min-width:0}.file-hero .terminal{width:100%;max-width:480px;justify-self:end}
@media(max-width:800px){.file-hero{grid-template-columns:1fr}.file-hero .terminal{max-width:none;justify-self:stretch}}