:root{
  --bg:#f6f5ef;
  --surface:#ffffff;
  --surface-soft:#f9f8f4;
  --surface-strong:#f3f1ea;
  --line:#e7e4da;
  --text:#11120f;
  --muted:#676b62;
  --accent:#6c63ff;
  --accent-2:#00a37a;
  --accent-soft:#efeefe;
  --success:#0d8767;
  --danger:#c84d44;
  --shadow:0 14px 50px rgba(17,18,15,.06);
  --radius-xl:30px;
  --radius-lg:22px;
  --radius-md:16px;
  --container:1040px;
  --font:'Manrope', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
:root[data-theme='dark']{
  --bg:#10120f;
  --surface:#141713;
  --surface-soft:#181c18;
  --surface-strong:#111410;
  --line:#262c26;
  --text:#f5f5f1;
  --muted:#9ca298;
  --accent:#928bff;
  --accent-2:#33c79b;
  --accent-soft:#1d1b34;
  --success:#54d5ac;
  --danger:#ff9c92;
  --shadow:none;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
textarea{resize:vertical}
.container{width:min(calc(100% - 28px), var(--container));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:auto}
.skip-link:focus{left:12px;top:12px;z-index:100;background:var(--surface);padding:10px 12px;border-radius:12px;border:1px solid var(--line)}
.site-header{
  position:sticky;top:0;z-index:30;
  backdrop-filter:blur(10px);
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  border-bottom:1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.header-inner{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{width:38px;height:38px;border-radius:14px;background:var(--surface);border:1px solid var(--line);padding:4px;box-shadow:var(--shadow);flex:none}
.brand-copy{min-width:0}
.brand-title{font-size:14px;font-weight:800;letter-spacing:-.02em}
.brand-sub{display:block;margin-top:2px;color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.header-actions{display:flex;align-items:center;gap:8px}
.header-link,.icon-btn,.menu-btn,.small-btn,.tool-btn,.chip,.jump-link,.cta-inline,.upload-trigger{
  appearance:none;border:1px solid var(--line);background:var(--surface);color:var(--text);
  min-height:42px;padding:0 14px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
}
.header-link,.small-btn,.tool-btn,.chip,.jump-link,.cta-inline,.upload-trigger{font-size:14px;font-weight:700}
.header-link{display:none}
.icon-btn,.menu-btn{width:42px;padding:0}
.icon-btn svg,.menu-btn svg{width:18px;height:18px}
.desktop-nav{display:none;align-items:center;gap:8px}
.mobile-sheet{
  position:fixed;inset:auto 14px 14px 14px;z-index:40;padding:14px;border-radius:22px;background:var(--surface);
  border:1px solid var(--line);box-shadow:var(--shadow);display:none;flex-direction:column;gap:10px
}
.mobile-sheet.is-open{display:flex}
.mobile-sheet a,.mobile-sheet button{width:100%;justify-content:flex-start}
.hero{padding:24px 0 18px}
.hero-copy{max-width:740px;margin:0 auto 18px;text-align:center}
.kicker{
  display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);
  color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.02em
}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2))}
h1,h2,h3{letter-spacing:-.04em}
h1{margin:14px 0 12px;font-size:clamp(2rem,5.6vw,4rem);line-height:.97}
.hero-copy p,.lede{margin:0 auto;color:var(--muted);font-size:clamp(1rem,2.2vw,1.14rem);line-height:1.65;max-width:700px}
.main-shell{display:grid;gap:14px}
.tool-card,.content-card,.list-card,.guide-card,.page-card,.faq-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow)
}
.tool-card{padding:16px}
.tool-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:14px}
.tool-headline{margin:0;font-size:16px;font-weight:800}
.tool-note{margin:5px 0 0;color:var(--muted);font-size:13px;line-height:1.55;max-width:560px}
.inline-status{padding:7px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface-soft);color:var(--muted);font-size:12px;font-weight:800;white-space:nowrap}
.metrics-primary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:12px}
.metric{padding:14px;border-radius:18px;background:var(--surface-soft);border:1px solid var(--line);min-width:0}
.metric.is-focus{background:color-mix(in srgb, var(--accent-soft) 72%, var(--surface));border-color:color-mix(in srgb,var(--accent) 30%, var(--line))}
.metric-label{margin:0 0 6px;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.metric-value{margin:0;font-size:clamp(1.2rem,2.8vw,1.7rem);font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.editor-shell{border:1px solid var(--line);border-radius:22px;background:var(--surface);overflow:hidden}
.text-input{
  width:100%;min-height:290px;border:0;background:transparent;color:var(--text);outline:none;padding:18px 18px 14px;font-size:17px;line-height:1.65
}
.text-input::placeholder{color:color-mix(in srgb,var(--muted) 70%, transparent)}
.primary-actions,.quick-limits,.jump-links,.compact-links,.footer-links,.related-links,.index-grid{display:flex;gap:8px;flex-wrap:wrap}
.primary-actions{padding:0 14px 14px;overflow:visible;white-space:normal}
.primary-actions::-webkit-scrollbar,.quick-limits::-webkit-scrollbar,.jump-links::-webkit-scrollbar{display:none}
.tool-btn,.upload-trigger{flex:none;min-height:40px;padding:0 13px;background:var(--surface-soft)}
.utility-block{margin-top:12px;display:grid;gap:10px}
.details-box{border:1px solid var(--line);border-radius:20px;background:var(--surface-soft);overflow:hidden}
.details-box summary{list-style:none;cursor:pointer;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:800}
.details-box summary::-webkit-details-marker{display:none}
.details-box summary::after{content:"+";color:var(--muted);font-size:20px}
.details-box[open] summary::after{content:"–"}
.details-body{padding:0 16px 16px}
.utility-actions{display:flex;gap:8px;flex-wrap:wrap}
.utility-actions .tool-btn{background:var(--surface);min-height:38px}
.quick-limits{overflow:visible;white-space:normal;flex-wrap:wrap;padding-bottom:4px}
.chip{flex:none;min-height:38px;padding:0 12px;font-size:13px;background:var(--surface)}
.chip.is-active{background:var(--text);border-color:var(--text);color:var(--bg)}
.custom-limit{width:112px;flex:none;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:999px;padding:0 14px;min-height:38px;outline:none;max-width:100%}
.progress-wrap{margin-top:10px;border:1px solid var(--line);background:var(--surface-soft);border-radius:18px;padding:14px}
.progress-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.progress-label{font-size:13px;font-weight:800;color:var(--muted)}
.progress-value{font-size:13px;font-weight:800}
.progress-track{height:10px;border-radius:999px;background:color-mix(in srgb,var(--line) 85%, transparent);overflow:hidden}
.progress-bar{height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .2s ease}
.progress-status{margin-top:10px;font-size:13px;color:var(--muted)}
.progress-status.ok{color:var(--success)}
.progress-status.over{color:var(--danger)}
.more-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.meta{padding:12px 13px;border-radius:16px;border:1px dashed var(--line);background:transparent;min-width:0}
.meta-k{display:block;margin-bottom:4px;color:var(--muted);font-size:12px;font-weight:800}
.meta-v{display:block;font-size:15px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.freq-list{display:grid;gap:8px}
.freq-item{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;padding:11px 12px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.freq-word{font-weight:800;min-width:0;overflow:hidden;text-overflow:ellipsis}
.freq-count,.freq-density{font-size:13px;color:var(--muted);font-weight:700}
.empty-note{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.bottom-note{margin-top:12px;color:var(--muted);font-size:13px;line-height:1.6}
.content-card{padding:18px}
.content-card h2,.page-card h2,.faq-card h2,.list-card h2,.guide-card h2{margin:0 0 12px;font-size:clamp(1.35rem,3vw,2rem)}
.content-card p,.page-card p,.faq-card p,.guide-card p,.page-card li,.guide-card li,.legal-content p,.legal-content li{color:var(--muted);font-size:15px;line-height:1.8}
.compact-links,.jump-links,.related-links{margin-top:12px}
.jump-links a,.compact-links a,.related-links a{color:var(--muted)}
.faq-card{padding:10px}
.faq-card details{border-radius:18px;padding:0 10px;border:1px solid transparent}
.faq-card details + details{margin-top:6px}
.faq-card summary{list-style:none;cursor:pointer;padding:15px 4px;display:flex;align-items:center;justify-content:space-between;gap:14px;font-weight:800}
.faq-card summary::-webkit-details-marker{display:none}
.faq-card summary::after{content:"+";font-size:20px;color:var(--muted)}
.faq-card details[open]{background:var(--surface-soft);border-color:var(--line)}
.faq-card details[open] summary::after{content:"–"}
.faq-card details p{margin:0 4px 16px}
.section-intro{max-width:760px;margin:0 auto 16px;text-align:center}
.section-intro h1,.section-intro h2{margin-bottom:12px}
.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-bottom:12px}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs span[aria-hidden='true']{opacity:.5}
.page-wrap{padding:22px 0 28px}
.page-card,.guide-card,.list-card{padding:18px}
.list-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.link-tile{padding:15px;border-radius:18px;background:var(--surface-soft);border:1px solid var(--line)}
.link-tile h3{margin:0 0 6px;font-size:17px}
.link-tile p{margin:0;font-size:14px;color:var(--muted);line-height:1.6}
.article h1{margin-top:0}
.article h2{margin-top:24px}
.article ul{padding-left:20px}
.article .cta-inline{margin-top:10px}
.legal-content{padding:18px}
.site-footer{padding:8px 0 28px}
.footer-inner{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px}
.footer-copy{color:var(--muted);font-size:13px;line-height:1.7;max-width:420px}
.footer-links a{font-size:13px;color:var(--muted)}
.toast{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%) translateY(12px);min-width:min(calc(100% - 24px),420px);
  background:var(--text);color:var(--bg);padding:12px 14px;border-radius:999px;font-size:14px;font-weight:800;text-align:center;
  opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;z-index:60
}
.toast.is-visible{opacity:1;transform:translateX(-50%) translateY(0)}
.muted{color:var(--muted)}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media (min-width: 840px){
  .desktop-nav{display:flex}
  .menu-btn{display:none}
  .header-link{display:inline-flex}
}
@media (max-width: 900px){
  .metrics-primary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .more-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .list-grid{grid-template-columns:1fr}
}
@media (max-width: 680px){
  .container{width:min(calc(100% - 20px), var(--container))}
  .hero{padding:18px 0 14px}
  .tool-card,.content-card,.page-card,.guide-card,.list-card{padding:14px}
  .tool-card{border-radius:24px}
  .text-input{min-height:40svh;padding:16px 16px 12px;font-size:16px}
  .tool-top{flex-direction:column;align-items:flex-start}
  .inline-status{display:none}
  .metrics-primary{gap:8px}
  .metric{padding:12px}
  .metric-value{font-size:1.35rem}
  .more-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .meta{padding:11px}
  .progress-wrap{padding:12px}
  .page-wrap{padding:16px 0 24px}
  .footer-inner{padding-top:16px}
}
@media (max-width: 420px){
  .more-metrics{grid-template-columns:1fr 1fr}
  .brand-title{font-size:13px}
  .brand-sub{font-size:11px}
  .metric-label{font-size:10px}
  .tool-btn,.upload-trigger,.chip,.custom-limit{min-height:38px}
}


/* Mobile polish */
html, body{max-width:100%;overflow-x:hidden}
body{overflow-wrap:anywhere}
.text-input, .text-input::placeholder{overflow-wrap:break-word;word-break:break-word}
.jump-link,.header-link,.small-btn,.tool-btn,.chip,.cta-inline,.upload-trigger{touch-action:manipulation}
.link-tile,.faq-card details,.details-box,.metric,.meta,.content-card,.page-card,.guide-card,.list-card,.tool-card{min-width:0}

@media (max-width: 840px){
  .site-header{position:sticky;top:0}
  .header-inner{min-height:60px;gap:10px}
  .brand{gap:10px;min-width:0;flex:1 1 auto}
  .brand-mark{width:34px;height:34px;border-radius:12px;padding:3px}
  .brand-title{font-size:13px;line-height:1.1}
  .brand-sub{display:none}
  .header-actions{gap:6px;flex:none}
  .icon-btn,.menu-btn{width:40px;min-height:40px}
  .mobile-sheet{inset:68px 10px auto 10px;border-radius:20px;padding:10px;gap:8px}
  .mobile-sheet a,.mobile-sheet button{min-height:44px;justify-content:center}

  .hero-copy,.section-intro{text-align:left}
  .hero-copy{margin:0 0 14px}
  .hero-copy p,.lede{max-width:none}
  h1{font-size:clamp(1.85rem,9vw,2.5rem);line-height:1.02}

  .tool-card,.content-card,.page-card,.guide-card,.list-card,.faq-card,.legal-content{border-radius:22px}
  .tool-card{padding:14px}
  .tool-top{gap:10px;margin-bottom:12px}
  .tool-headline{font-size:15px}
  .tool-note{font-size:13px;max-width:none}
  .metrics-primary{gap:8px;margin-bottom:10px}
  .metric{padding:12px 11px;border-radius:16px}
  .metric-value{font-size:1.28rem}
  .metric-label{font-size:10px}

  .editor-shell{border-radius:18px}
  .text-input{min-height:38svh;padding:15px 15px 12px;font-size:16px;line-height:1.6}
  .primary-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:0 12px 12px;white-space:normal;overflow:visible}
  .primary-actions .tool-btn{width:100%;min-width:0;justify-content:center;padding:0 10px}

  .utility-block{gap:8px}
  .details-box{border-radius:18px}
  .details-box summary{padding:13px 14px;font-size:14px}
  .details-body{padding:0 14px 14px}
  .utility-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .utility-actions .tool-btn{width:100%;justify-content:center;padding:0 10px}

  .quick-limits{margin-inline:0;padding:0 0 4px;scroll-snap-type:none;scroll-padding-left:0}
  .chip,.custom-limit{scroll-snap-align:none}
  .chip{min-height:40px;padding:0 12px}
  .custom-limit{width:122px}
  .progress-top{flex-direction:column;align-items:flex-start;gap:4px}
  .progress-wrap{padding:12px;border-radius:16px}

  .more-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .meta{padding:11px 10px;border-radius:14px}
  .meta-k{font-size:11px;line-height:1.35}
  .meta-v{font-size:14px;white-space:normal;line-height:1.35;word-break:break-word}

  .freq-item{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:'word count' 'word density';align-items:start;padding:11px}
  .freq-word{grid-area:word;white-space:normal;overflow:visible;text-overflow:clip;line-height:1.4}
  .freq-count{grid-area:count;text-align:right}
  .freq-density{grid-area:density;text-align:right}

  .content-card,.page-card,.guide-card,.list-card,.legal-content{padding:15px}
  .content-card p,.page-card p,.faq-card p,.guide-card p,.page-card li,.guide-card li,.legal-content p,.legal-content li{font-size:15px;line-height:1.72}
  .list-grid{grid-template-columns:1fr;gap:8px}
  .link-tile{padding:14px;border-radius:16px}
  .link-tile h3{font-size:16px;line-height:1.3}
  .link-tile p{font-size:14px;line-height:1.55}
  .breadcrumbs{gap:6px;font-size:12px;margin-bottom:10px}
  .compact-links,.jump-links,.related-links,.footer-links{gap:8px}
  .jump-link,.cta-inline{min-height:40px;padding:0 12px;font-size:13px}
  .site-footer{padding:6px 0 24px}
  .footer-inner{display:grid;gap:10px;justify-content:stretch}
  .footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .footer-links a{min-height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;padding:0 12px;background:var(--surface-soft)}
  .footer-copy{max-width:none;font-size:12px}
  .toast{bottom:14px;padding:11px 14px;border-radius:18px;font-size:13px}
}

@media (max-width: 560px){
  .container{width:min(calc(100% - 18px), var(--container))}
  .hero{padding:16px 0 12px}
  .page-wrap{padding:14px 0 22px}
  .kicker{font-size:11px;padding:6px 10px}
  .metrics-primary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .primary-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tool-btn,.upload-trigger,.small-btn,.jump-link,.cta-inline,.chip{font-size:13px}
  .footer-links{grid-template-columns:1fr 1fr}
}

@media (max-width: 380px){
  .container{width:min(calc(100% - 16px), var(--container))}
  .header-inner{min-height:58px}
  .brand-title{font-size:12px}
  h1{font-size:clamp(1.7rem,10vw,2.2rem)}
  .metrics-primary{grid-template-columns:1fr 1fr}
  .metric{padding:11px 10px}
  .metric-value{font-size:1.18rem}
  .primary-actions,.utility-actions,.footer-links{grid-template-columns:1fr}
  .more-metrics{grid-template-columns:1fr}
  .meta-v{font-size:13px}
}


/* V5 mobile app polish */
body{
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: auto;
}
main, .site-footer{position:relative}
.brand-title{max-width:20ch;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.compact-links{overflow:visible;flex-wrap:wrap;padding-bottom:2px}
.compact-links::-webkit-scrollbar{display:none}
.compact-links .jump-link{flex:none}
.breadcrumbs{overflow:visible;flex-wrap:wrap;padding-bottom:2px}
.breadcrumbs::-webkit-scrollbar{display:none}
.breadcrumbs > *{flex:none}
.text-input{caret-color:var(--accent)}
.metric,.meta,.freq-item,.details-box,.content-card,.page-card,.guide-card,.list-card,.faq-card,.tool-card,.editor-shell,.progress-wrap,.link-tile{transition:border-color .18s ease, background-color .18s ease, transform .18s ease}
.tool-card:focus-within .editor-shell{border-color:color-mix(in srgb,var(--accent) 30%, var(--line)); box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-soft) 75%, transparent)}
.quick-limits::after{content:'';padding-right:2px}
.mobile-tool-dock{display:none !important}
.mobile-dock-stats,.mobile-dock-label,.mobile-dock-value,.mobile-dock-actions,.mobile-dock-btn{display:none !important}
body.has-mobile-dock{padding-bottom:0}
body.has-mobile-dock .site-footer{padding-bottom:24px}
@media (max-width: 840px){
  .hero{padding:14px 0 10px}
  .main-shell{gap:10px}
  .header-inner{min-height:56px}
  .header-actions{gap:4px}
  .icon-btn,.menu-btn{width:38px;min-height:38px}
  .mobile-sheet{inset:58px 8px auto 8px;padding:8px;border-radius:18px}
  .mobile-sheet a,.mobile-sheet button{min-height:42px}
  .hero-copy{margin:0 0 10px}
  .hero-copy p,.lede{font-size:15px;line-height:1.58}
  h1{margin:10px 0 8px;font-size:clamp(1.72rem,8.4vw,2.28rem);line-height:1}
  .section-intro{margin:0 auto 10px}
  .section-intro h1,.section-intro h2{margin-bottom:8px}
  .kicker{padding:5px 9px;font-size:10px}
  .tool-card,.content-card,.page-card,.guide-card,.list-card,.faq-card,.legal-content{border-radius:20px}
  .tool-card{padding:12px}
  .tool-top{margin-bottom:10px}
  .tool-note{font-size:12px;line-height:1.45}
  .metrics-primary{gap:7px;margin-bottom:9px}
  .metric{padding:10px;border-radius:14px}
  .metric-value{font-size:1.13rem}
  .metric-label{margin-bottom:4px}
  .editor-shell{border-radius:16px}
  .text-input{min-height:31svh;max-height:58svh;padding:14px 14px 10px;font-size:16px;line-height:1.55;resize:none}
  .primary-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;padding:0 10px 10px}
  .primary-actions .tool-btn{min-height:38px;padding:0 8px;border-radius:12px;font-size:12px;letter-spacing:-.01em}
  .details-box{border-radius:16px}
  .details-box summary{padding:12px 13px;font-size:13px}
  .details-body{padding:0 13px 13px}
  .utility-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
  .utility-actions .tool-btn{width:100%;min-height:36px;padding:0 8px;border-radius:12px;font-size:12px}
  .quick-limits{gap:7px;padding-bottom:3px}
  .chip{min-height:36px;padding:0 11px;font-size:12px}
  .custom-limit{width:114px;min-height:36px;font-size:13px}
  .progress-wrap{padding:11px;border-radius:14px;margin-top:8px}
  .progress-track{height:9px}
  .progress-status{margin-top:8px;font-size:12px}
  .more-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .meta{padding:10px 9px;border-radius:13px}
  .meta-k{font-size:10px}
  .meta-v{font-size:13px}
  .freq-item{padding:10px;border-radius:13px}
  .content-card,.page-card,.guide-card,.list-card,.legal-content,.faq-card{padding:13px}
  .content-card h2,.page-card h2,.faq-card h2,.list-card h2,.guide-card h2{margin-bottom:8px;font-size:1.22rem}
  .content-card p,.page-card p,.faq-card p,.guide-card p,.page-card li,.guide-card li,.legal-content p,.legal-content li{font-size:14px;line-height:1.64}
  .compact-links,.jump-links,.related-links{margin-top:10px;flex-wrap:wrap;overflow:visible;padding-bottom:2px}
  .compact-links::-webkit-scrollbar,.jump-links::-webkit-scrollbar,.related-links::-webkit-scrollbar{display:none}
  .compact-links > *, .jump-links > *, .related-links > *{flex:none}
  .jump-link,.cta-inline{min-height:36px;padding:0 11px;font-size:12px;border-radius:12px}
  .faq-card{padding:8px}
  .faq-card details{border-radius:14px}
  .faq-card summary{padding:13px 4px;font-size:14px}
  .faq-card details p{margin:0 4px 13px}
  .link-tile{padding:13px;border-radius:14px}
  .footer-inner{gap:8px}
  .footer-links a{min-height:36px;font-size:12px;border-radius:12px}
  .footer-copy{font-size:11px;line-height:1.5}
}
@media (max-width: 560px){
  .container{width:min(calc(100% - 16px), var(--container))}
  .hero-copy p,.lede{font-size:14px}
  .primary-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .utility-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 390px){
  .brand-mark{width:32px;height:32px}
  .brand-title{max-width:15ch}
  .tool-card{padding:11px}
  .metric{padding:9px}
  .metric-value{font-size:1.06rem}
  .text-input{min-height:28svh;padding:13px 13px 10px}
}


/* v6 mobile stability fixes */
.tool-card,.content-card,.page-card,.guide-card,.list-card,.faq-card,.legal-content,.editor-shell,.details-box,.progress-wrap,.metric,.meta,.freq-item{max-width:100%;min-width:0}
.text-input,.metric-value,.meta-v,.freq-word,.tool-btn,.chip,.jump-link,.cta-inline{min-width:0}
.tool-btn,.upload-trigger,.chip,.jump-link,.cta-inline{white-space:normal;text-align:center}
@media (max-width: 840px){
  .primary-actions,.utility-actions{align-items:stretch}
  .quick-limits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .chip,.custom-limit{width:100%;min-width:0;justify-content:center}
  .compact-links,.jump-links,.related-links,.breadcrumbs{display:flex;flex-wrap:wrap}
}
@media (max-width: 560px){
  .quick-limits{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 390px){
  .quick-limits,.primary-actions,.utility-actions,.footer-links{grid-template-columns:1fr}
}