/* Adapted from Claude Design project 3c736d98-d9cb-490d-9e24-645965e14ef6. */
:root{--paper:#f6f5ef;--ink:#0b0d13;--muted:#4a4c52;--line:#d8d5ca;--blue:#0057d6;--serif:'Newsreader',Georgia,serif;--sans:'Hanken Grotesk',system-ui,sans-serif;--mono:'JetBrains Mono',monospace;--gutter:clamp(20px,4vw,48px)}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{font-size:17px;line-height:1.65}h1,h2,h3{font-weight:500;text-wrap:balance}p{text-wrap:pretty}a,button{transition:color .18s,background-color .18s,border-color .18s}button:active,.button:active{transform:translateY(1px)}a:hover{text-underline-offset:4px}.button,.nav-cta{background:var(--ink);color:var(--paper);border-radius:4px;border:1px solid var(--ink);font-weight:600;min-height:48px;display:inline-flex;align-items:center;justify-content:center;font-size:16px;padding:10px 22px}.button:hover{background:#2a2c33;color:var(--paper)}:focus-visible{outline:2px solid var(--blue);outline-offset:3px}.text-link{font-size:15px;font-weight:600;text-decoration:underline;text-decoration-color:#b9b5a8;text-underline-offset:5px}.text-link:hover{color:var(--blue);text-decoration-color:var(--blue)}.eyebrow{font:500 11px/1.5 var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
header{position:sticky;top:0;z-index:30;background:rgba(246,245,239,.96);backdrop-filter:blur(10px)}.nav-wrap{max-width:1240px;min-height:68px;padding:0 var(--gutter);gap:24px;flex-wrap:nowrap}.brand{gap:14px;align-items:baseline}.brand-type{font:600 25px/1.15 var(--serif);letter-spacing:-.4px}.brand-type i{font:italic 400 25px var(--serif);color:var(--blue)}.brand-note{font:400 10px/1.5 var(--mono);letter-spacing:.12em;color:#6e6f72;text-transform:uppercase;display:none}.nav-wrap nav{font-size:15px;gap:28px;align-items:center;white-space:nowrap}.nav-wrap nav a{padding:22px 0 20px;border-bottom:2px solid transparent}.nav-wrap nav .active{text-decoration:none;border-bottom-color:var(--ink)}.nav-cta{font-size:14px;min-height:40px;padding:8px 16px;white-space:nowrap}.nav-toggle{display:none}
.hero{max-width:1240px;display:block;margin:auto;padding:clamp(48px,8vw,112px) var(--gutter) clamp(40px,6vw,72px)}.hero h1{font:500 clamp(46px,7.6vw,108px)/.99 var(--serif);letter-spacing:-.028em;margin:22px 0 0}.hero h1 em,h1 em{font-weight:400;color:var(--muted)}.hero .eyebrow{color:var(--blue)}.hero-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:28px 56px;flex-wrap:wrap;margin-top:clamp(28px,4vw,48px)}.hero-dek{font-size:clamp(18px,1.7vw,22px);line-height:1.5;max-width:36ch;color:#2e3036;margin:0}.hero-actions{gap:14px 24px;align-items:center}.hero-actions .text-link{font-size:16px}.hero-actions .button{font-size:16px;padding:10px 22px}
.section,.task-section,.specimen-inner{max-width:1240px;margin:auto;padding:clamp(48px,6vw,80px) var(--gutter)}.section-heading{align-items:flex-end;gap:20px;flex-wrap:wrap}.section h2,.specimen-inner h2,.approach-band h2,.newsletter-band h2{font:500 clamp(30px,3.5vw,44px)/1.1 var(--serif);letter-spacing:-.015em;margin:10px 0 0}.section-dek{font-size:17px;margin-top:16px;color:var(--muted)}
.specimen-section{background:#edebe3;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.specimen-inner{padding-top:clamp(40px,5vw,64px);padding-bottom:clamp(40px,5vw,64px)}.example-tabs{display:flex;flex-wrap:wrap;gap:6px}.example-tabs button{min-height:44px;padding:0 14px;border-radius:999px;border:1px solid #b9b5a8;background:transparent;font-size:14px;font-weight:600}.example-tabs button[aria-selected=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.specimen-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:28px}.specimen-paper{background:#fbfaf6;border:1px solid var(--line);border-radius:4px;display:flex;flex-direction:column;min-width:0}.result-paper{background:white}.specimen-title{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:14px 20px;border-bottom:1px solid #e6e3da}.specimen-title strong{font-size:14px;font-weight:600}.specimen-title strong span{font:500 10px/1.5 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#6e6f72;margin-right:10px;white-space:nowrap}.specimen-title>span{font:11px var(--mono);color:#6e6f72;white-space:nowrap}.annotated-input,.article-sample{font:13px/1.85 var(--mono);color:#2e3036;overflow-wrap:anywhere;white-space:pre-wrap}.annotated-input{padding:18px 20px;flex:1}.sample-line{min-height:1.85em}.mark-fact{background:#dce5f1;color:inherit}.mark-suggest{background:#f6e2ae;color:inherit}.mark-gap{background:#f2dfda;border-bottom:1px dashed #9a4d3e;color:inherit}.sample-legend{display:flex;flex-wrap:wrap;gap:8px 18px;padding:12px 20px;border-top:1px solid #e6e3da;font-size:12px;color:var(--muted)}.sample-legend span{display:flex;align-items:center;gap:8px}.sample-legend i{width:18px;height:11px;border-radius:2px;display:inline-block;flex-shrink:0}.result-groups{padding:4px 20px 14px}.result-group{padding:12px 0 10px;border-bottom:1px solid #efede5}.result-group:last-child{border-bottom:0}.result-group h4{font:400 10px/1.5 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#6e6f72;margin:0}.result-item{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-top:8px}.result-item p{font-size:15px;font-weight:500;line-height:1.4;margin:0}.result-item .result-meta{font-size:13px;font-weight:400;color:var(--muted);margin-top:3px}.result-item .result-ref{font:11px/1.6 var(--mono);color:#6e6f72;margin-top:4px}.result-tag{flex:none;font:10px/1.5 var(--mono);letter-spacing:.04em;text-transform:uppercase;padding:3px 8px;border-radius:3px;white-space:nowrap;background:#edebe3;border:1px solid #b9b5a8;color:#464540}.tone-confirmed{background:#e4ecdf;border-color:#c5d2bd;color:#31582f}.tone-open{background:#f8e9c4;border-color:#e4c77d;color:#795218}.tone-decision{background:#e4eaf3;border-color:#c2d0e2;color:#294b78}.example-caption{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px}.example-caption p{font-size:13px;color:var(--muted);margin:0}
.task-section{padding-top:40px;padding-bottom:0}.task-links{display:grid;grid-template-columns:repeat(5,1fr);margin-top:18px;border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}.task-links a{padding:22px 14px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:7px}.task-links a:first-child{padding-left:0}.task-links a:last-child{border-right:0}.task-links strong{font-size:15px;font-weight:600}.task-links span{font:11px/1.6 var(--mono);color:#6e6f72}.task-links a:hover{background:#edebe3;color:var(--blue)}
.guide-grid,.guide-grid.two{display:block;margin-top:28px;border-top:2px solid var(--ink)}.guide-card{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr) 30px;gap:20px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:28px 0;overflow:visible}.guide-card:hover{transform:none;background:#efede5}.guide-number{font:12px var(--mono);color:#6e6f72;padding-top:4px}.guide-arrow{font-size:27px;line-height:1.4;color:var(--blue)}.card-body{padding:0;display:block}.meta{font:11px/1.65 var(--mono);color:#6e6f72;gap:14px;flex-wrap:wrap}.guide-card h3{font:500 clamp(25px,2.5vw,33px)/1.15 var(--serif);letter-spacing:-.012em;margin:12px 0 10px;max-width:32ch}.guide-card p{font-size:16px;line-height:1.6;max-width:65ch;margin:0;color:var(--muted)}.card-bottom{margin-top:18px;padding-top:0;border:0;display:flex;flex-wrap:wrap;gap:12px 30px;justify-content:space-between;font-size:13px}.card-bottom>a{color:var(--blue);font-weight:600}
.approach-band{max-width:1240px;margin:auto;padding:clamp(48px,6vw,80px) var(--gutter);background:transparent;border:0;border-top:2px solid var(--ink);gap:80px}.approach-copy p{font-size:18px;line-height:1.65;margin-top:0}.approach-copy ol{font-size:15px}.newsletter-band{max-width:1240px;padding:clamp(48px,6vw,80px) var(--gutter);gap:80px;border-top:2px solid var(--ink);align-items:start}.newsletter-band p{font-size:16px;max-width:42ch;line-height:1.65}.newsletter-band .launch-note{font-size:13px;margin-top:20px;border-left:2px solid #b9b5a8;padding-left:14px}.subscribe-form label{font-size:14px;font-weight:500}.input-row{display:flex;gap:10px;flex-wrap:wrap}.input-row input{flex:1;min-width:min(100%,210px);border-radius:4px;padding:12px 14px;border:1px solid #b9b5a8;background:#fbfaf6}.input-row button{font-size:14px}.subscribe-form .consent{font-size:13px;font-weight:400;align-items:start;margin-top:16px}.consent input{min-width:18px;min-height:18px;accent-color:var(--blue)}.fine{font-size:13px;color:#6e6f72}.form-status{font-size:14px;font-weight:500}input,select,textarea{border-color:#b9b5a8;border-radius:4px}
.page-head{max-width:1240px;padding:clamp(40px,6vw,80px) var(--gutter) 28px}.page-head h1,.newsletter-page h1{font:500 clamp(43px,6vw,80px)/1.03 var(--serif);letter-spacing:-.025em}.page-head p{font-size:19px;max-width:60ch}.library-section{padding-top:20px}.filter-toolbar{background:transparent;border-top:2px solid var(--ink);border-bottom:1px solid var(--line);padding:24px 0;gap:20px}.filter-toolbar label{font-size:13px}.filter-toolbar input,.filter-toolbar select{font-size:16px;background:#fbfaf6;padding:12px;min-height:48px}.newsletter-page{max-width:860px;padding:64px var(--gutter)}.newsletter-form-wrap{max-width:650px}.article-wrap{max-width:1240px;padding:36px var(--gutter) 0}.article-head{max-width:1000px;padding:40px 0}.article-head h1{font:500 clamp(40px,5.5vw,72px)/1.05 var(--serif);letter-spacing:-.025em}.article-dek{font-size:20px;line-height:1.6;max-width:65ch}.article-meta{font:11px/1.7 var(--mono);gap:10px 20px;flex-wrap:wrap}.article-layout{grid-template-columns:minmax(0,720px) 240px;gap:clamp(40px,5vw,72px)}.prose{font-size:17px;line-height:1.75}.prose .lead{font:400 21px/1.65 var(--serif)}.prose h2{font:500 34px/1.15 var(--serif);scroll-margin-top:100px}.prose h3{font:500 25px/1.2 var(--serif)}.prose pre,.prompt-box pre{font-family:var(--mono);font-size:13px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.article-toc{position:sticky;top:100px;font-size:14px}.article-toc>a{padding:8px 0}.outcome{background:#edebe3;border:0;border-left:3px solid var(--blue);padding:22px}.article-sample{background:#fbfaf6;border:1px solid var(--line);padding:22px;border-radius:4px;margin:20px 0}.article-expected{background:white;border:1px solid var(--line);padding:20px;margin:20px 0}.prose .article-expected .eyebrow{margin:0 0 10px}.prose .result-item p{margin:0}.prose .result-item .result-meta,.prose .result-item .result-ref{margin-top:4px}.prose .result-group h4{font-family:var(--mono)}.acceptance{list-style:none;padding:0!important}.acceptance label{display:flex;gap:12px;align-items:flex-start}.acceptance input{margin-top:7px;flex:none;accent-color:var(--blue);width:18px;height:18px}.simple-prose{max-width:820px}.page-head.narrow{max-width:900px}.guide-video video{border-radius:4px}.feedback-box{border-radius:4px;background:#edebe3}.sources li{padding-bottom:12px}footer{border-top:1px solid var(--line);max-width:1240px;margin:auto;padding:36px var(--gutter) 20px;background:transparent}.footer-main{padding:0;gap:50px}.footer-main .brand-note{display:none}.footer-main p{font-size:14px}.footer-links{font-size:13px;gap:12px 24px}.footer-bottom{font:11px/1.6 var(--mono);margin-top:32px}
@media(min-width:1200px){.brand-note{display:inline-block}}
@media(max-width:1079px){.article-layout{display:block}.article-toc{display:none}.nav-wrap nav{gap:18px;font-size:14px}.task-links{grid-template-columns:repeat(3,1fr)}.task-links a{border-bottom:1px solid var(--line)}.task-links a:nth-child(4){padding-left:0}.hero h1{font-size:clamp(46px,7.6vw,82px)}.newsletter-band,.approach-band{gap:40px}}
@media(max-width:719px){.nav-wrap{min-height:68px;flex-wrap:wrap;padding-top:15px;padding-bottom:15px;gap:15px}.brand-type,.brand-type i{font-size:24px}.nav-wrap nav{width:100%;display:flex;flex-direction:column;align-items:stretch;gap:0;font-size:18px}.nav-wrap nav a{padding:12px 0}.nav-cta{display:none}.js .nav-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid #b9b5a8;border-radius:4px;background:transparent;padding:0 14px;font-size:14px;font-weight:600;margin-left:auto}.js .nav-wrap nav{display:none}.js header.is-open .nav-wrap nav{display:flex}.hero{padding-top:48px;padding-bottom:44px}.hero h1{font-size:clamp(45px,10.7vw,65px);letter-spacing:-.025em;line-height:1.03}.hero-bottom{gap:24px;margin-top:26px}.hero-dek{font-size:18px}.hero-actions{gap:18px;align-items:flex-start;flex-direction:column}.hero-actions .button{min-height:48px;font-size:15px}.specimen-grid{grid-template-columns:1fr}.specimen-title{padding:14px 16px;gap:8px;flex-wrap:wrap}.annotated-input{padding:16px;font-size:12px}.result-groups{padding:4px 16px 12px}.result-item{gap:8px;flex-wrap:wrap}.result-tag{font-size:10px}.example-tabs{margin-top:8px}.example-tabs button{font-size:13px;padding:0 12px}.example-caption{align-items:flex-start;flex-direction:column;gap:10px}.task-links{grid-template-columns:repeat(2,1fr)}.task-links a:nth-child(odd){padding-left:0}.task-links a:nth-child(even){border-right:0}.task-links a:nth-child(4){padding-left:14px}.task-links strong{font-size:14px}.task-links span{font-size:10px}.guide-card{grid-template-columns:24px minmax(0,1fr);gap:12px;padding:26px 0}.guide-arrow{display:none}.guide-card h3{font-size:27px;margin:10px 0}.guide-card p{font-size:15px}.card-bottom{margin-top:16px}.meta{font-size:10px;gap:10px}.approach-band,.newsletter-band{grid-template-columns:1fr;gap:28px}.approach-band h2,.newsletter-band h2,.section h2{font-size:34px}.newsletter-band p{font-size:16px}.input-row{flex-direction:column}.input-row input{width:100%}.input-row button{width:100%}.filter-toolbar{display:grid;grid-template-columns:1fr 1fr;gap:14px}.filter-toolbar .search-label{grid-column:1/-1}.filter-toolbar label{min-width:0}.filter-toolbar input,.filter-toolbar select{width:100%;font-size:14px}.page-head h1,.newsletter-page h1{font-size:46px}.article-head h1{font-size:42px}.article-head{padding:30px 0}.article-dek{font-size:18px}.prose{font-size:16px}.prose .lead{font-size:20px}.prose h2{font-size:30px}.article-expected,.article-sample{padding:16px}.prose .result-item p{font-size:14px}.footer-main{display:block}.footer-links{margin-top:25px}.footer-bottom{flex-direction:column;align-items:start;gap:10px}.section-heading .text-link{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

.nav-wrap nav .mobile-briefing{display:none}@media(max-width:719px){.nav-wrap nav .mobile-briefing{display:block;color:var(--blue)}}

/* Design v3 2026-10-14: annotated editorial identity. Navy and cobalt from the logo, highlighter yellow as the signature mark. */
:root{--paper:#ffffff;--ink:#121a2c;--navy:#141d33;--navy-2:#1d2a4a;--cobalt:#2b52c9;--cobalt-ink:#1f3fa6;--marker:#ffe24a;--marker-soft:#fff4b8;--muted:#4a5568;--soft:#6b7385;--line:#e4e6ec;--line-strong:#c9cdd8;--panel:#f5f6f9;--ok:#2b52c9;--ok-bg:#e3e9fb;--warn:#a15c00;--warn-bg:#ffefc2;--gap:#b42318;--gap-bg:#fde4e1;--radius:12px;--shadow:0 1px 2px rgba(20,29,51,.06),0 12px 32px -16px rgba(20,29,51,.22)}
body{background:var(--paper);color:var(--ink)}
::selection{background:var(--marker)}
a{color:inherit}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 13px/1.4 var(--sans);letter-spacing:.04em;text-transform:uppercase;color:var(--cobalt)}
.eyebrow::before{content:"";width:22px;height:8px;background:var(--marker);border-radius:2px;transform:skewX(-12deg)}
h1 em,.h1-soft{font-style:normal;font-weight:400;color:#5b6378}
mark.hl{color:inherit;background:linear-gradient(100deg,transparent 0 2%,var(--marker) 2% 97%,transparent 97%) no-repeat 0 72%/100% 46%;padding:0 .06em;margin:0 -.03em;animation:hl-swipe .9s .25s cubic-bezier(.6,0,.2,1) both}
@keyframes hl-swipe{from{background-size:0 46%}to{background-size:100% 46%}}
.button,.nav-cta{background:var(--navy);border:1px solid var(--navy);color:#fff;border-radius:10px;font-weight:700;box-shadow:0 1px 0 rgba(255,255,255,.08) inset,0 6px 16px -8px rgba(20,29,51,.6)}
.button:hover,.nav-cta:hover{background:var(--cobalt);border-color:var(--cobalt);color:#fff}
.text-link{font-weight:700;text-decoration:none;background:linear-gradient(var(--marker),var(--marker)) no-repeat 0 100%/100% 3px;padding-bottom:2px;transition:background-size .2s}
.text-link:hover{color:var(--ink);background-size:100% 100%}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:3px}

/* Header */
header{background:rgba(255,255,255,.92);backdrop-filter:saturate(1.6) blur(12px);border-bottom:1px solid var(--line)}
.brand-type{font-weight:600;color:var(--navy)}.brand-type i{color:var(--cobalt)}
.nav-wrap nav a{color:#323b52;font-weight:500}.nav-wrap nav a:hover{color:var(--cobalt)}
.nav-wrap nav .active{color:var(--navy);border-bottom:3px solid var(--marker)}

/* Hero with marked-up memo */
.hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.9fr);gap:clamp(40px,6vw,88px);align-items:center;padding-top:clamp(48px,7vw,104px);padding-bottom:clamp(56px,7vw,104px)}
.hero h1{font:500 clamp(48px,5.7vw,88px)/1 var(--serif);letter-spacing:-.03em;color:var(--navy)}
.hero-bottom{flex-direction:column;align-items:flex-start;gap:30px}
.hero-dek{font-size:clamp(18px,1.5vw,21px);max-width:40ch;color:#323b52}
.memo{margin:0;position:relative}
.memo::before{content:"";position:absolute;inset:-28px -28px 64px 40px;background:var(--cobalt);border-radius:20px;transform:rotate(3deg);z-index:-1}
.memo::after{content:"";position:absolute;inset:-28px -28px 64px 40px;border-radius:20px;transform:rotate(3deg);z-index:-1;background:repeating-linear-gradient(0deg,transparent 0 27px,rgba(255,255,255,.12) 27px 28px)}
.memo-paper{background:#fff;border-radius:14px;box-shadow:0 30px 60px -24px rgba(20,29,51,.45),0 2px 6px rgba(20,29,51,.08);overflow:hidden;transform:rotate(-1.2deg)}
.memo-head{display:flex;flex-direction:column;gap:2px;padding:18px 22px 14px;border-bottom:1px solid var(--line);background:var(--panel)}
.memo-head span{font:700 12px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--soft)}
.memo-head strong{font:500 21px/1.3 var(--serif);color:var(--navy)}
.memo-rows{list-style:none;margin:0;padding:6px 22px 14px}
.memo-rows li{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px dashed var(--line-strong)}
.memo-rows li:last-child{border-bottom:0}
.memo-rows p{margin:0;font-size:16px;line-height:1.45;font-weight:500}
.memo-note{font:700 12px/1.3 var(--sans);padding:6px 10px;border-radius:8px;white-space:nowrap;position:relative}
.memo-note::before{content:"";position:absolute;right:100%;top:50%;width:14px;border-top:2px solid currentColor;opacity:.5}
.memo-ok p{background:linear-gradient(transparent 60%,var(--ok-bg) 60%)}.memo-ok .memo-note{background:var(--ok-bg);color:var(--ok)}
.memo-warn p{color:var(--soft)}.memo-warn s{text-decoration-color:var(--warn);text-decoration-thickness:2px}.memo-warn .memo-note{background:var(--warn-bg);color:var(--warn)}
.memo-gap p{text-decoration:underline wavy var(--gap);text-decoration-thickness:1.5px;text-underline-offset:5px}.memo-gap .memo-note{background:var(--gap-bg);color:var(--gap)}
.memo figcaption{margin-top:26px;font-size:13px;color:var(--soft);max-width:44ch}

/* Specimen: full-bleed navy stage */
.specimen-section{background:var(--navy);border:0;color:#e8ecf6;background-image:radial-gradient(70% 90% at 100% 0,rgba(43,82,201,.45),transparent 60%)}
.specimen-inner h2{color:#fff}.specimen-section .eyebrow{color:#a9bbf0}
.specimen-section mark.hl,.approach-band mark.hl{color:var(--navy);background-position:0 50%;background-size:100% 88%;padding:0 .12em;border-radius:4px;animation-name:hl-swipe-full}
@keyframes hl-swipe-full{from{background-size:0 88%}to{background-size:100% 88%}}
.example-tabs{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:4px;gap:2px}
.example-tabs button{border:0;border-radius:9px;min-height:40px;color:#c9d3ee;background:transparent;font-weight:600}
.example-tabs button:hover{color:#fff;background:rgba(255,255,255,.08)}
.example-tabs button[aria-selected=true]{background:var(--marker);color:var(--navy)}
.specimen-paper{background:#fff;color:var(--ink);border:0;border-radius:var(--radius);box-shadow:0 24px 48px -24px rgba(0,0,0,.6);overflow:hidden}
.specimen-title{background:var(--panel);border-bottom:1px solid var(--line)}
.specimen-title strong span,.specimen-title>span,.result-group h4,.prose .result-group h4{font:700 11px/1.5 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--soft)}
.example-caption p{color:#a9b3cc}.example-caption .text-link{color:#fff;background-image:linear-gradient(var(--marker),var(--marker))}.example-caption .text-link:hover{color:var(--navy)}
.mark-fact{background:var(--ok-bg);border-radius:3px}.mark-suggest{background:var(--warn-bg);border-radius:3px}.mark-gap{background:var(--gap-bg);border-bottom:2px wavy var(--gap);text-decoration:none;border-radius:3px}
.sample-legend{background:var(--panel);border-top:1px solid var(--line)}
.result-item .result-ref{font:italic 13px/1.5 var(--serif);color:var(--soft)}
.result-tag{font:700 11px/1.5 var(--sans);letter-spacing:.03em;border-radius:7px;background:var(--panel);border:1px solid var(--line-strong);color:#323b52}
.tone-confirmed{background:#e3f5e8;border-color:#bfe3c9;color:#1d6b35}.tone-open{background:var(--warn-bg);border-color:#f5d98a;color:var(--warn)}.tone-decision{background:var(--ok-bg);border-color:#c3d0f5;color:var(--cobalt-ink)}

/* Task strip: bold rows */
.task-section{padding-top:clamp(56px,7vw,96px)}
.task-links{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border:0;border-top:3px solid var(--navy);margin-top:18px}
.task-links>a,.task-links>.task-soon{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:150px;padding:20px 18px 18px!important;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;border-radius:0}
.task-links>:last-child{border-right:0}
.task-links strong{font:500 24px/1.15 var(--serif);color:var(--navy)}
.task-links>a span{font:700 13px/1.4 var(--sans);color:var(--cobalt)}
.task-links>a{transition:background .2s}
.task-links>a:hover{background:var(--marker-soft);color:var(--navy)}
.task-soon strong{color:#9aa1b2}.task-links .task-soon span{font:600 13px/1.4 var(--sans);color:#9aa1b2}
.task-soon{background:repeating-linear-gradient(135deg,#fff 0 10px,#f7f8fa 10px 20px)!important}

/* Guide cards as covers */
.guide-grid,.guide-grid.two{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;border:0;margin-top:32px}
.guide-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.guide-card{display:flex;flex-direction:column;padding:0;border:0;background:transparent;position:relative}
.guide-card[hidden]{display:none}
.guide-card:hover{background:transparent;transform:none}
.guide-card h3{font:500 clamp(23px,2vw,28px)/1.18 var(--serif);margin:14px 0 10px;color:var(--navy)}
.guide-card h3 a{text-decoration:none}
.guide-card h3 a::after{content:"";position:absolute;inset:0}
.guide-card:hover h3 a{background:linear-gradient(transparent 62%,var(--marker-soft) 62%)}
.guide-card p{font-size:15.5px;color:var(--muted)}
.guide-card:focus-within{outline:3px solid var(--cobalt);outline-offset:6px;border-radius:14px}
.guide-card h3 a:focus-visible{outline:0}
.card-body{display:flex;flex-direction:column;flex:1;padding:4px 2px 0}
.meta{font:700 12px/1.5 var(--sans);letter-spacing:.04em;text-transform:uppercase;color:var(--soft);margin-top:18px}
.meta span+span::before{content:"·";margin-right:12px;color:var(--line-strong)}
.card-bottom{margin-top:auto;padding-top:18px;display:flex;flex-direction:row;justify-content:space-between;align-items:center;gap:12px;font-size:14px;color:var(--soft);text-align:left}
.card-cta{color:var(--cobalt);font-weight:700;display:inline-flex;gap:6px;transition:gap .2s}
.guide-card:hover .card-cta{gap:11px}
.cover{position:relative;overflow:hidden;aspect-ratio:16/10;border-radius:14px;padding:20px 22px;display:flex;flex-direction:column;justify-content:space-between;background:var(--navy);color:#fff;isolation:isolate;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.guide-card:hover .cover{transform:translateY(-4px);box-shadow:0 22px 40px -22px rgba(20,29,51,.55)}
.cover-cat{font:700 12px/1.3 var(--sans);letter-spacing:.06em;text-transform:uppercase;opacity:.8}
.cover-flow{display:flex;flex-direction:column;gap:2px;font:500 clamp(22px,2vw,30px)/1.1 var(--serif);letter-spacing:-.01em}
.cover-from{opacity:.62}
.cover-arrow{font:700 18px/1 var(--sans);margin:4px 0;opacity:.8}
.cover-to{align-self:flex-start;-webkit-box-decoration-break:clone;box-decoration-break:clone;background:var(--marker);color:var(--navy);padding:.04em .22em .08em;border-radius:6px;margin-left:-.22em}
.cover-lines{position:absolute;right:-12px;top:22px;width:44%;display:flex;flex-direction:column;gap:11px;z-index:-1;transform:rotate(-6deg)}
.cover-lines i{display:block;height:10px;border-radius:5px;background:rgba(255,255,255,.14)}
.cover-lines i:nth-child(2){width:72%;background:rgba(255,226,74,.55)}.cover-lines i:nth-child(3){width:86%}
.cover-operations{background:var(--cobalt)}
.cover-customer-service{background:var(--navy)}
.cover-management{background:var(--marker);color:var(--navy)}.cover-management .cover-to{background:#fff}.cover-management .cover-lines i{background:rgba(20,29,51,.12)}.cover-management .cover-lines i:nth-child(2){background:rgba(43,82,201,.45)}
.cover-sales-marketing{background:#0f5c4a}.cover-research{background:#4b2a7a}

/* Approach: full-bleed navy statement */
.approach-band{background:var(--navy);color:#dfe5f3;border:0;box-shadow:0 0 0 100vmax var(--navy);clip-path:inset(0 -100vmax);margin-top:clamp(56px,7vw,96px);padding-top:clamp(64px,8vw,112px);padding-bottom:clamp(64px,8vw,112px)}
.approach-band h2{color:#fff;font-size:clamp(34px,4.2vw,56px)}
.approach-band .eyebrow{color:#a9bbf0}
.approach-copy p{color:#dfe5f3}
.approach-copy ol li::before{background:var(--marker);color:var(--navy);border-radius:8px;font:700 14px/26px var(--sans);width:26px;height:26px;text-align:center}
.approach-copy ol strong{color:#fff}.approach-copy ol span{color:#a9b3cc}
.approach-band .text-link{color:#fff}.approach-band .text-link:hover{color:var(--navy)}

/* Newsletter: highlighter panel */
.newsletter-band{background:var(--marker);color:var(--navy);border:0;border-radius:24px;margin:clamp(56px,7vw,96px) auto;width:calc(100% - 2*var(--gutter));max-width:calc(1240px - 2*var(--gutter));padding:clamp(36px,5vw,72px);position:relative;overflow:hidden;isolation:isolate}
.newsletter-band::after{content:"";position:absolute;right:-80px;bottom:-120px;width:420px;height:420px;border-radius:50%;border:56px solid rgba(20,29,51,.06);z-index:-1}
.newsletter-band h2{color:var(--navy);font-size:clamp(34px,4vw,54px)}
.newsletter-band .eyebrow{color:var(--navy)}.newsletter-band .eyebrow::before{background:var(--navy)}
.newsletter-band p,.newsletter-band label,.newsletter-band .fine{color:#2a3350}
.newsletter-band .launch-note{border-left:3px solid var(--navy)}
.newsletter-band .input-row input{background:#fff;border:2px solid var(--navy);border-radius:10px;min-height:52px}
.newsletter-band .button{background:var(--navy);border-color:var(--navy);min-height:52px}.newsletter-band .button:hover{background:var(--cobalt);border-color:var(--cobalt)}
.newsletter-band .fine a{color:var(--navy);font-weight:700}
.input-row input,.filter-toolbar input,.filter-toolbar select,textarea{border:1px solid var(--line-strong);border-radius:10px;background:#fff}
input:focus,select:focus,textarea:focus{outline:3px solid var(--cobalt);outline-offset:1px}

/* Sections */
.section h2,.page-head h1,.newsletter-page h1{color:var(--navy)}
.section-heading{align-items:flex-end}

/* Library */
.page-head h1{font-size:clamp(46px,6.4vw,92px);letter-spacing:-.03em}
.filter-toolbar{background:var(--panel);border:0;border-radius:16px;padding:20px;gap:16px;margin-bottom:6px}
#result-count{margin:20px 0 0;font-weight:600}

/* Article */
.article-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,380px);gap:clamp(28px,4vw,64px);align-items:end;max-width:none}
.article-head h1{color:var(--navy)}
.cover-big{aspect-ratio:4/3.2}.cover-big .cover-flow{font-size:clamp(28px,2.8vw,40px)}
.breadcrumbs{font-size:14px;color:var(--soft)}.breadcrumbs a{font-weight:600}
.article-meta{font:600 13px/1.6 var(--sans);color:var(--soft)}
.article-meta span+span::before{content:"·";margin-right:16px;color:var(--line-strong)}
.outcome{background:var(--marker-soft);border:0;border-left:4px solid var(--marker);border-radius:0 12px 12px 0}
.outcome .eyebrow{color:var(--navy)}.outcome .eyebrow::before{background:var(--navy)}
.outcome p{font:500 21px/1.45 var(--serif);color:var(--navy)}
.prose h2{color:var(--navy);padding-top:10px}
.steps{list-style:none;counter-reset:step;padding-left:0}
.steps>li{counter-increment:step;position:relative;padding-left:60px}
.steps>li::before{content:counter(step);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:12px;background:var(--navy);color:#fff;font:700 16px/40px var(--sans);text-align:center}
.steps>li:nth-child(odd)::before{background:var(--cobalt)}
.steps>li:not(:last-child)::after{content:"";position:absolute;left:19.5px;top:50px;bottom:-24px;width:0;border-left:2px dashed var(--line-strong)}
.steps h3{margin-top:5px;color:var(--navy)}
.article-sample{background:var(--panel);border:0;border-radius:var(--radius)}
.article-expected{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.prompt-box{background:var(--navy);border-radius:var(--radius);color:#e8ecf6;border:0;box-shadow:var(--shadow)}
.prompt-box pre{color:#e8ecf6;background:transparent;margin:0;padding:58px 26px 26px}
.copy-button{background:var(--marker);color:var(--navy);border:0;border-radius:8px;font-size:13px;font-weight:700;padding:8px 13px}
.copy-button:hover{background:#fff}
.acceptance li{border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:8px 0;transition:background .2s}
.acceptance li:has(input:checked){background:#e3f5e8;border-color:#bfe3c9}
.acceptance li:has(input:checked) span{text-decoration:line-through;text-decoration-color:#1d6b35;color:var(--muted)}
.article-toc{border-left:1px solid var(--line);padding-left:20px}
.article-toc>a{color:var(--soft);border-left:3px solid transparent;margin-left:-22px;padding-left:19px;text-decoration:none}
.article-toc>a:hover{color:var(--navy)}
.article-toc>a.current{color:var(--navy);border-left-color:var(--marker);font-weight:700}
.aside-box{background:var(--navy);color:#dfe5f3;border:0;border-radius:var(--radius);padding:20px;font-size:14px}
.aside-box strong{color:#fff}.aside-box p{color:#a9b3cc}.aside-box .text-link{color:#fff}.aside-box .text-link:hover{color:var(--navy)}
.feedback-box{background:var(--panel);border:0;border-radius:16px;padding:30px}
.guide-video video{border-radius:var(--radius);box-shadow:var(--shadow)}
.newsletter-page .launch-note{background:var(--marker-soft);border:0;border-radius:10px;padding:12px 16px}

/* Footer */
footer{border-top:0;background:linear-gradient(var(--navy),var(--navy)) no-repeat var(--gutter) 0/calc(100% - 2*var(--gutter)) 3px}.footer-bottom{border-top-color:var(--line)}
.footer-links a{color:#323b52;font-weight:500}.footer-links a:hover{color:var(--cobalt)}
.footer-bottom{font:13px/1.6 var(--sans);color:var(--soft)}

/* Reading progress on articles */
.read-progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--marker);z-index:40;pointer-events:none}

@media(min-width:720px) and (max-width:1079px){.nav-wrap{gap:16px}.nav-wrap nav{gap:16px}.nav-cta{padding:8px 12px;font-size:13px}}
@media(max-width:1079px){.hero{grid-template-columns:1fr}.memo{max-width:560px;margin:12px 12px 0 0}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.task-links{grid-template-columns:repeat(3,minmax(0,1fr))}.task-links>:nth-child(3){border-right:0}.article-head{grid-template-columns:1fr}.cover-big{max-width:460px;aspect-ratio:16/8}}
@media(max-width:719px){header{background:rgba(255,255,255,.97)}.hero h1{font-size:clamp(44px,12vw,64px)}.memo::before,.memo::after{inset:-14px -10px 30px 24px}.memo-head{padding:14px 16px 12px}.memo-rows{padding:2px 16px 10px}.memo-rows li{grid-template-columns:1fr;gap:8px}.memo-note{justify-self:start}.memo-note::before{display:none}.guide-grid,.guide-grid.two{grid-template-columns:1fr;gap:36px}.task-links{grid-template-columns:1fr 1fr}.task-links>a,.task-links>.task-soon{min-height:112px;padding:16px 14px!important}.task-links>:nth-child(3){border-right:1px solid var(--line)}.task-links>:nth-child(even){border-right:0}.task-links strong{font-size:20px}.task-links>:last-child:nth-child(odd){grid-column:1/-1;border-right:0}.newsletter-band{border-radius:18px;padding:30px 22px}.example-tabs{width:100%;flex-wrap:nowrap}.example-tabs button{flex:1;white-space:nowrap;padding:0 6px;font-size:13px}.section-heading{flex-direction:column;align-items:flex-start;gap:14px}.steps>li{padding-left:52px}.steps>li::before{width:36px;height:36px;line-height:36px;font-size:15px;border-radius:10px}.steps>li:not(:last-child)::after{left:17.5px;top:44px}.cover-big{aspect-ratio:16/7}.article-meta{gap:4px 16px}.article-meta span+span::before{display:none}.feedback-box{padding:20px}.filter-toolbar{padding:14px}}
@media(prefers-reduced-motion:reduce){mark.hl{animation:none}.cover,.guide-card:hover .cover{transition:none;transform:none}}

/* Hero v4 2026-10-14: tighter first screen, search with guide shortcuts, animated mark-up of the AI draft. */
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.hero{position:relative;isolation:isolate;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(36px,5vw,80px);align-items:center;padding-top:clamp(36px,5vw,72px);padding-bottom:clamp(44px,5vw,72px)}
.hero::before{content:"";position:absolute;inset:0 calc(50% - 50vw);z-index:-1;background:radial-gradient(42% 60% at 78% 42%,rgba(43,82,201,.10),transparent 70%),repeating-linear-gradient(0deg,transparent 0 35px,rgba(20,29,51,.045) 35px 36px);-webkit-mask:linear-gradient(90deg,transparent 0 38%,#000 70%);mask:linear-gradient(90deg,transparent 0 38%,#000 70%);pointer-events:none}
.hero h1{font:500 clamp(50px,6vw,92px)/.98 var(--serif);letter-spacing:-.032em;margin-top:18px}
.hero h1 .h1-soft{display:block;font-size:.56em;line-height:1.08;letter-spacing:-.02em;margin-top:.22em;color:#5b6378}
.hero-dek{margin:22px 0 0;font-size:clamp(17px,1.35vw,20px);line-height:1.55;max-width:46ch;color:#323b52}
.hero-search{display:flex;align-items:center;gap:8px;margin-top:28px;max-width:560px;background:#fff;border:2px solid var(--navy);border-radius:14px;padding:6px 6px 6px 16px;box-shadow:0 10px 28px -16px rgba(20,29,51,.45);transition:box-shadow .2s,border-color .2s}
.hero-search:focus-within{border-color:var(--cobalt);box-shadow:0 0 0 4px rgba(43,82,201,.18),0 10px 28px -16px rgba(20,29,51,.45)}
.hero-search svg{flex:none;color:var(--soft)}
.hero-search input{flex:1;min-width:0;border:0!important;outline:0!important;background:transparent;font:500 17px/1.3 var(--sans);color:var(--ink);padding:12px 4px;-webkit-appearance:none;appearance:none}
.hero-search input::placeholder{color:#8a91a3}
.hero-search .button{min-height:48px;padding:10px 20px;border-radius:10px;flex:none;font-size:15px}
.hero-picks{display:flex;flex-wrap:wrap;align-items:center;gap:8px 8px;margin-top:16px}
.hero-picks>span{font:600 13px/1 var(--sans);color:var(--soft);margin-right:4px}
.hero-picks a{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:6px 12px;border:1px solid var(--line-strong);border-radius:9px;background:#fff;font:600 14px/1 var(--sans);color:#323b52;text-decoration:none;transition:border-color .18s,background .18s,transform .18s}
.hero-picks a:hover{border-color:var(--navy);background:var(--marker-soft);color:var(--navy);transform:translateY(-1px)}
.pick-dot{width:10px;height:10px;border-radius:3px;background:var(--cobalt);flex:none}
.pick-customer-service{background:var(--navy)}.pick-management{background:var(--marker);box-shadow:inset 0 0 0 1px rgba(20,29,51,.25)}
.hero-new{margin:22px 0 0;font-size:15px}
.hero-actions,.hero-bottom{display:none}

/* Memo: larger, with the review happening in sequence */
.memo{justify-self:end;width:100%;max-width:540px}
.memo-paper{transform:rotate(-1.5deg)}
.memo-head{padding:20px 26px 16px}
.memo-head strong{font-size:23px}
.memo-rows{padding:8px 26px 6px}
.memo-rows li{padding:16px 0}
.memo-rows p{font-size:17px}
.memo-ok p{background:none}.mark-ok{-webkit-box-decoration-break:clone;box-decoration-break:clone;background:linear-gradient(transparent 56%,var(--ok-bg) 56%) no-repeat 0 0/0 100%;animation:memo-fill .6s .5s ease-out forwards}
.strike{background:linear-gradient(var(--warn),var(--warn)) no-repeat 0 55%/0 2px;animation:memo-fill-line .5s 1.1s ease-out forwards}
.memo-warn p{color:var(--ink);animation:memo-dim .4s 1.4s forwards}
.wavy{text-decoration:underline wavy transparent;text-decoration-thickness:1.5px;text-underline-offset:5px;animation:memo-wavy .5s 1.7s forwards}
.memo-gap p{text-decoration:none}
.memo-note{opacity:0;transform:translateX(-6px);animation:memo-note .4s ease-out forwards}
.memo-ok .memo-note{animation-delay:.8s}.memo-warn .memo-note{animation-delay:1.4s}.memo-gap .memo-note{animation-delay:2s}
.memo-foot{display:flex;justify-content:flex-end;padding:4px 26px 20px}
.memo-stamp{display:inline-block;font:800 12px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:#1d6b35;border:2px solid #1d6b35;border-radius:6px;padding:8px 10px;transform:rotate(-5deg) scale(1.15);opacity:0;animation:memo-stamp .35s 2.6s cubic-bezier(.3,1.6,.5,1) forwards}
@keyframes memo-fill{to{background-size:100% 100%}}
@keyframes memo-fill-line{to{background-size:100% 2px}}
@keyframes memo-dim{to{color:var(--soft)}}
@keyframes memo-wavy{to{text-decoration-color:var(--gap)}}
@keyframes memo-note{to{opacity:1;transform:none}}
@keyframes memo-stamp{to{opacity:1;transform:rotate(-5deg) scale(1)}}
@media(prefers-reduced-motion:reduce){.memo-ok p,.strike,.memo-warn p,.wavy,.memo-note,.memo-stamp{animation-duration:.01s;animation-delay:0s}}

@media(max-width:1079px){.hero{grid-template-columns:1fr}.hero::before{-webkit-mask:linear-gradient(180deg,transparent 0 45%,#000 80%);mask:linear-gradient(180deg,transparent 0 45%,#000 80%)}.memo{justify-self:start;width:auto;max-width:560px}}
@media(max-width:719px){.hero{padding-top:28px;gap:44px}.hero h1{font-size:clamp(44px,12.5vw,60px)}.hero h1 .h1-soft{font-size:.6em}.hero-dek{font-size:17px;margin-top:16px}.hero-search{margin-top:22px;padding:5px 5px 5px 12px}.hero-search input{font-size:16px;padding:10px 2px}.hero-search .button{padding:8px 14px;font-size:14px;min-height:44px;width:auto!important}.hero-picks>span{width:100%;margin-bottom:2px}.memo-head{padding:14px 16px 12px}.memo-head strong{font-size:19px}.memo-rows{padding:2px 16px 4px}.memo-rows p{font-size:15.5px}.memo-foot{padding:2px 16px 16px}}
@media(max-width:419px){.hero-search svg{display:none}}
@media(max-width:359px){.hero-search .button{padding:8px 10px;font-size:13px}}

.empty-results{margin-top:24px;padding:24px;border:2px dashed var(--line-strong);border-radius:14px;background:var(--panel)}.empty-results p{margin:0;max-width:60ch}.empty-results p+p{margin-top:12px}
/* Codex-generated publication identity */
.brand{align-items:center;gap:10px}.brand-symbol{width:38px;height:38px;object-fit:contain;flex:none}.brand-note{display:none!important}@media(max-width:719px){.brand-symbol{width:32px;height:32px}.brand{gap:8px}.brand-type,.brand-type i{font-size:22px}}
/* Public contact and small-screen usability */
.contact-form{display:grid;gap:12px;margin:20px 0 48px;max-width:650px}.contact-form label{font-size:15px;font-weight:600}.contact-form input,.contact-form select,.contact-form textarea{width:100%;min-width:0;font:inherit;font-size:16px;padding:12px;border:1px solid #cbd5e1;border-radius:4px;background:#fff}.contact-form .button{justify-self:start;min-height:48px}.cf-turnstile{max-width:100%;margin:12px 0}.contact-form .fine{font-size:14px}.contact-form .form-status{min-height:24px}.prose a,.sources a{overflow-wrap:anywhere}.brand,.nav-wrap>*{min-width:0}@media(min-width:720px) and (max-width:1100px){.nav-wrap nav{gap:16px;font-size:13px}.nav-wrap{gap:16px}.brand-type,.brand-type i{font-size:22px}}@media(max-width:719px){input,textarea,select{font-size:16px!important}.input-row .button,.contact-form .button,[data-feedback] .button{width:100%;min-height:48px}.newsletter-form-wrap{padding:18px}.contact-form{gap:12px}.prose pre{max-width:100%}.footer-links a{min-height:36px;display:flex;align-items:center}}@media(max-width:359px){.nav-wrap{gap:8px}.brand-type,.brand-type i{font-size:19px}.brand-symbol{width:28px;height:28px}.brand{gap:6px}.nav-toggle{padding:0 10px!important}.hero h1{font-size:40px}.article-head h1{font-size:36px}.page-head h1,.newsletter-page h1{font-size:40px}.example-tabs button{padding:0 8px;font-size:12px}.task-links{grid-template-columns:1fr}.task-links a{border-right:0;padding-left:0!important}.newsletter-band{padding-left:16px;padding-right:16px}}

[data-feedback] input,[data-feedback] textarea{font-size:16px}[data-feedback] .button{min-height:48px}.cf-turnstile{min-width:0}