/* Diary of a Chief AI Officer - shared page chrome (editorial surface)
   Palette + type locked to the Diary brand system. UK build, no framework.
   Brand pass 26 Jul 2026: ten colours only, 1.5px rules, 8px radius,
   flat by design - no gradients, no shadows, no blur, no looping motion. */
:root{
  --navy:#34475A; --navy-deep:#2A3A4D; --black:#0A0A0A;
  --orange:#F2B257; --orange-deep:#D4943A; --blue:#0194D0; --dblue:#137FBF;
  --dots:#4A5A6E; --ink:#FFFFFF; --ink-muted:#8FA0B5; --ink-soft:#C2CCD8;
  --line:#4A5A6E; --card:#2A3A4D; --card-line:#4A5A6E;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{transition:none!important;animation:none!important}}
body{
  font-family:'Mulish',system-ui,sans-serif;color:var(--ink);
  background-color:var(--navy);
  background-image:radial-gradient(circle, var(--dots) 1.35px, transparent 1.35px);
  background-size:24px 24px;
  -webkit-font-smoothing:antialiased;min-height:100dvh;display:flex;flex-direction:column;
}
a{color:inherit}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}

/* ---- header ---- */
#hd{display:flex;align-items:center;justify-content:space-between;padding:22px 28px;position:relative;z-index:40}
#hd .hlogo{height:20px;width:auto}
#hd .hlogo-link{display:inline-flex}
#menubtn{background:none;border:0;cursor:pointer;padding:8px;display:flex;flex-direction:column;gap:5px}
#menubtn span{display:block;width:24px;height:2px;background:var(--ink);border-radius:2px}
#menu{position:fixed;inset:0;background:var(--black);z-index:200;display:none;flex-direction:column;padding:22px 26px 30px}
#menu.open{display:flex}
#menu .menutop{display:flex;align-items:center;justify-content:space-between;margin-bottom:8vh}
#menu .menulogo{height:20px;width:auto}
#menuclose{background:none;border:0;color:var(--ink);font-size:34px;line-height:1;cursor:pointer;padding:4px 10px}
.menunav{display:flex;flex-direction:column;gap:4px;flex:1}
.menunav a{color:var(--ink);text-decoration:none;font-weight:800;font-size:clamp(28px,6vw,40px);padding:10px 0;letter-spacing:-.01em}
.menunav a:hover,.menunav a:active{color:var(--orange)}
.menusub{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--orange);color:#FFFFFF;font-weight:800;font-size:19px;text-decoration:none;padding:20px;border-radius:999px;transition:background .15s}
.menusub:hover{background:var(--orange-deep)}
.menusub:active{transform:translateY(1px)}

/* ---- brand atoms ---- */
.eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.15em;color:var(--orange);font-size:14px}
.eyebrow .sep{opacity:.55;padding:0 .5em}
.rule{height:2px;width:96px;background:var(--orange);margin-top:12px}
.o{color:var(--orange)}
h1{font-weight:900;font-size:clamp(34px,6.4vw,64px);line-height:1.02;letter-spacing:-.015em;margin:22px 0 18px}
h2{font-weight:900;font-size:clamp(26px,4.4vw,40px);line-height:1.06;letter-spacing:-.01em;margin:18px 0 14px}
.lede{color:var(--ink-soft);font-size:clamp(15px,2.1vw,18px);line-height:1.6;max-width:56ch}
.sub{color:var(--ink-muted);font-size:14px;line-height:1.6;max-width:60ch}
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--orange);color:#FFFFFF;text-decoration:none;
  font-weight:900;font-size:13.5px;letter-spacing:.04em;padding:14px 24px;border-radius:999px;transition:background .15s}
.btn:hover{background:var(--orange-deep)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--orange)}
.btn.ghost:hover{background:rgba(242,178,87,.08)}
.ctarow{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.ctasub{margin-top:12px;font-size:12px;color:var(--ink-muted);letter-spacing:.02em}

/* three-dot page indicator */
#pgdots{position:fixed;bottom:24px;right:30px;display:flex;gap:8px;z-index:30;pointer-events:none}
#pgdots i{width:6px;height:6px;border-radius:50%;background:var(--ink-muted)} #pgdots i.on{background:var(--orange)}

/* ---- layout ---- */
main{flex:1}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.hero{padding:9vh 0 8vh}
.section{padding:56px 0}
.band{background:var(--navy-deep);border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
@media(max-width:900px){.grid3{grid-template-columns:1fr}}

/* shift cards */
.shift{background:var(--card);border:1.5px solid var(--card-line);border-radius:8px;padding:26px 24px;display:flex;flex-direction:column;gap:12px}
.shift .tag{display:inline-flex;align-self:flex-start;background:var(--orange);color:#FFFFFF;font-weight:900;font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.shift h3{font-weight:900;font-size:24px;letter-spacing:-.01em}
.shift h3 small{display:block;font-weight:700;font-size:12.5px;color:var(--ink-muted);letter-spacing:.08em;text-transform:uppercase;margin-top:4px}
.shift p{color:var(--ink-soft);font-size:14.5px;line-height:1.6}
.shift .team{border-top:1.5px solid var(--card-line);padding-top:12px;font-size:13.5px;line-height:1.55;color:var(--ink-muted)}
.shift .team b{color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:11px;display:block;margin-bottom:4px}

/* quote band */
.quote{font-weight:900;font-size:clamp(24px,4.6vw,42px);line-height:1.12;letter-spacing:-.01em;max-width:22ch}

/* pricing */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px;align-items:stretch}
@media(max-width:960px){.tiers{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}}
.tier{background:var(--card);border:1.5px solid var(--card-line);border-radius:8px;padding:28px 24px;display:flex;flex-direction:column;position:relative}
.tier.featured{background:var(--navy-deep);border-color:var(--orange)}
.tier .flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--orange);color:#FFFFFF;
  font-weight:900;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;padding:6px 14px;border-radius:999px;white-space:nowrap}
.tier h3{font-weight:900;font-size:21px;letter-spacing:-.01em}
.tier .for{color:var(--ink-muted);font-size:13px;margin-top:5px}
.tier .price{font-weight:900;font-size:40px;letter-spacing:-.02em;margin-top:18px}
.tier .price sup{font-size:18px;vertical-align:super}
.tier .renew{color:var(--ink-muted);font-size:12.5px;margin-top:4px}
.tier ul{list-style:none;margin:20px 0 24px;display:flex;flex-direction:column;gap:10px}
.tier li{position:relative;padding-left:24px;font-size:14px;color:var(--ink-soft);line-height:1.45}
.tier li::before{content:"";position:absolute;left:0;top:7px;width:9px;height:9px;border-radius:50%;background:var(--orange)}
.tier .btn{margin-top:auto;justify-content:center}
.vatnote{margin-top:18px;font-size:12px;color:var(--ink-muted)}

/* legal / prose pages */
.prose{max-width:70ch;color:var(--ink-soft);font-size:15px;line-height:1.7}
.prose h2{font-size:22px;margin-top:34px}
.prose p{margin:14px 0}
.stub{border:1.5px dashed var(--line);border-radius:8px;padding:22px;color:var(--ink-muted);font-size:14px;margin-top:26px}

/* credentials badge (locked asset - apply, don't recreate) */
.featured-in{margin-top:34px;display:flex;flex-direction:column;gap:14px}
.featured-in .flab{font-weight:800;text-transform:uppercase;letter-spacing:.15em;color:var(--orange);font-size:14px}
.featured-in img{width:min(420px,100%);height:auto}

/* ---- footer (mirrors the hero footer) ---- */
#ftr{background:var(--black);padding:44px 34px 30px;border-top:1.5px solid rgba(255,255,255,.2)}
#ftr .ftop{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px}
#ftr .flogo{height:22px;width:auto}
#ftr .social{display:flex;gap:18px;align-items:center}
#ftr .social a{display:flex;transition:opacity .15s}
#ftr .social a:hover{opacity:.75}
#ftr .social svg{width:20px;height:20px;fill:#FFFFFF}
#ftr .fdiv{border:0;border-top:1.5px solid rgba(255,255,255,.2);margin:24px 0}
#ftr .fbot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px}
#ftr .copy{font-size:13px;color:var(--ink-muted)}
#ftr .flinks{display:flex;flex-wrap:wrap;gap:18px}
#ftr .flinks a{color:var(--ink-muted);text-decoration:none;font-size:13px;font-weight:600;transition:color .15s}
#ftr .flinks a:hover{color:var(--orange)}
/* ---- footer primary nav (mirrors .menunav, one list to keep in step) ---- */
#ftr .fnav{display:flex;flex-wrap:wrap;gap:22px}
#ftr .fnav a{color:#FFFFFF;text-decoration:none;font-size:14px;font-weight:800;transition:color .15s}
#ftr .fnav a:hover{color:var(--orange)}
@media(max-width:760px){#ftr .fnav{order:3;width:100%;gap:14px 20px}}

@media(max-width:760px){
  #hd{padding:18px 20px}
  .wrap{padding:0 20px}
  #ftr{padding:32px 22px 28px}
  #ftr .fbot{flex-direction:column;align-items:flex-start;gap:16px}
}

/* ---- "in build" panel: content that ships after launch ---- */
.panel{position:relative;background:var(--card);border:1.5px solid var(--card-line);border-radius:8px;
  padding:28px 26px 26px;margin-top:30px;max-width:64ch;overflow:hidden}
.panel::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--orange)}
.panel .ptag{display:inline-flex;align-items:center;gap:8px;background:rgba(242,178,87,.08);
  border:1.5px solid var(--orange);color:var(--orange);font-weight:900;font-size:10.5px;
  letter-spacing:.16em;text-transform:uppercase;padding:6px 13px;border-radius:999px}
.panel .ptag i{width:6px;height:6px;border-radius:50%;background:var(--orange)}
.panel h3{font-weight:900;font-size:21px;letter-spacing:-.01em;margin:16px 0 10px}
.panel p{color:var(--ink-soft);font-size:14.5px;line-height:1.65;margin-bottom:12px}
.panel ul{list-style:none;display:flex;flex-direction:column;gap:9px;margin:14px 0 20px}
.panel li{position:relative;padding-left:22px;font-size:14px;color:var(--ink-soft);line-height:1.5}
.panel li::before{content:"";position:absolute;left:0;top:7px;width:9px;height:9px;border-radius:50%;background:var(--orange)}
.panel .btn{font-size:12.5px;padding:12px 20px}
.panel .pnote{margin-top:14px;font-size:12px;color:var(--ink-muted)}

/* ---- legal / policy pages ---- */
.legal{max-width:76ch;overflow-wrap:break-word}
.legal h2{font-size:21px;margin-top:38px;scroll-margin-top:24px}
.legal h3{font-size:16px;font-weight:800;margin-top:24px;color:var(--ink)}
.legal p,.legal li{color:var(--ink-soft);font-size:15px;line-height:1.72}
.legal p{margin:13px 0}
.legal ul,.legal ol{margin:13px 0 13px 20px;display:flex;flex-direction:column;gap:9px}
.legal li{padding-left:4px}
.legal a{color:var(--orange);text-decoration:underline;text-underline-offset:3px}
.legal a:hover{color:var(--orange-deep)}
.legal strong{color:var(--ink);font-weight:800}
.updated{display:inline-block;margin-top:6px;font-size:12px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-muted)}
.fill,.legal .fill{color:var(--orange);font-weight:800;
  border-bottom:1.5px dashed rgba(242,178,87,.55);padding-bottom:1px;
  overflow-wrap:anywhere;word-break:break-word}
.callout{background:var(--navy-deep);border:1.5px solid var(--orange);
  border-radius:8px;padding:18px 20px;margin:22px 0}
.callout p{margin:0;font-size:14.5px}
.callout p + p{margin-top:10px}
.legal .toc{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px;margin:24px 0 6px;padding:0;list-style:none}
.legal .toc li{padding:0}
.legal .toc a{display:inline-block;background:var(--card);border:1.5px solid var(--card-line);
  border-radius:6px;padding:7px 14px;font-size:12.5px;font-weight:700;color:var(--ink-soft);text-decoration:none}
.legal .toc a:hover{border-color:var(--orange);color:var(--orange)}

/* ---- 404 ---- */
.nf{text-align:center;padding:12vh 0 10vh}
.nf .code{font-weight:900;font-size:clamp(64px,14vw,132px);line-height:1;color:var(--orange);letter-spacing:-.03em}
.nf h1{margin-top:10px}
.nf .lede{margin:0 auto}
.nf .ctarow{justify-content:center}
.nf .rule{margin:14px auto 0}

/* ---- pre-footer newsletter band (LinkedIn-first) ---- */
.prefoot{background:#2A3A4D;border-top:1.5px solid #4A5A6E;padding:52px 0}
.pf-wrap{max-width:1080px;margin:0 auto;padding:0 28px;display:grid;grid-template-columns:auto 1fr;gap:38px;align-items:center}
.pf-card{position:relative;width:min(290px,calc(100vw - 56px));aspect-ratio:1/1.06;background:#121212;border:5px solid #F2B257;border-radius:10px;overflow:hidden}
.pf-card-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;object-position:50% 0}
.pf-card-type{position:absolute;left:0;right:0;bottom:57px;text-align:center}
.pf-card-top{color:#FFFFFF;font-weight:800;font-size:13px;letter-spacing:.34em;text-indent:.34em;text-transform:uppercase}
.pf-card-pill{display:inline-block;margin-top:8px;background:#F2B257;color:#FFFFFF;font-weight:900;font-size:50px;line-height:1;letter-spacing:.02em;padding:7px 26px 11px;border-radius:999px}
.pf-card-bar{position:absolute;left:0;right:0;bottom:0;background:#0194D0;color:#FFFFFF;text-align:center;font-weight:800;font-size:12.5px;letter-spacing:.3em;text-indent:.3em;text-transform:uppercase;padding:9px 0 10px}
.pf-eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.15em;color:#F2B257;font-size:13px}
.pf-head{font-weight:900;font-size:clamp(21px,3.1vw,31px);line-height:1.14;letter-spacing:-.01em;color:#FFFFFF;margin:12px 0;max-width:34ch}
.pf-o{color:#F2B257}
.pf-proof{color:#C2CCD8;font-size:15px;line-height:1.6;max-width:62ch}
.pf-proof b{color:#FFFFFF}
.pf-cta{display:flex;flex-wrap:wrap;align-items:center;gap:24px;margin-top:22px}
.pf-btn{display:inline-flex;align-items:center;gap:9px;background:#F2B257;color:#FFFFFF;text-decoration:none;font-weight:900;font-size:13.5px;letter-spacing:.04em;padding:14px 24px;border-radius:999px;transition:background .15s}
.pf-btn:hover{background:#D4943A}
.pf-btn:active{transform:translateY(1px)}
.pf-cred{display:flex;align-items:center;gap:14px}
.pf-cred-lab{font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:#8FA0B5;font-size:10.5px;line-height:1.4;max-width:9ch}
.pf-cred img{height:56px;width:auto}
@media(max-width:720px){.pf-wrap{grid-template-columns:1fr;gap:26px}.pf-card{margin:0 auto}.pf-cred img{height:46px}}