/* Safety Sutras V11: design system
   Navy / warm white / cool grey / restrained gold / limited industrial blue.
   System font stack only (CSP: font-src 'self'; no third-party fonts). */

:root{
  --ink:#0a1424;          /* deepest navy */
  --navy:#10213a;         /* brand navy */
  --navy-2:#182c4a;
  --graphite:#1e2632;
  --paper:#faf8f4;        /* warm white */
  --paper-2:#f3f0ea;
  --mist:#eceff3;         /* cool grey */
  --mist-2:#dfe3e9;
  --text:#161d29;
  --muted:#556072;
  --muted-light:#a9b3c2;
  --line:rgba(16,33,58,.12);
  --line-strong:rgba(16,33,58,.22);
  --line-dark:rgba(255,255,255,.14);
  --gold:#7d5f1a;         /* text-safe gold on light (AA on all light surfaces) */
  --gold-deco:#b08a35;    /* decorative gold: rules, markers, bars */
  --gold-bright:#d4b26a;  /* gold on navy */
  --gold-wash:#f4ecd9;
  --blue:#2a62c9;         /* industrial blue, used sparingly */
  --blue-bright:#7fa8f0;
  --ok:#2c6e49; --warn:#9a5b00; --bad:#a3312a;

  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI Variable","Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --serif:"Iowan Old Style","Charter","Bitstream Charter","Sitka Text",Cambria,Georgia,serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;

  --wrap:1200px; --wrap-wide:1440px; --read:44rem;
  --gutter:clamp(16px,4vw,48px);
  --r-s:6px; --r-m:12px; --r-l:20px;
  --shadow:0 1px 2px rgba(10,20,36,.06),0 8px 24px rgba(10,20,36,.06);
  --shadow-lift:0 2px 4px rgba(10,20,36,.06),0 18px 40px rgba(10,20,36,.12);
  --ease:cubic-bezier(.2,.7,.2,1);
  --hdr:60px;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--hdr) + 16px)}
body{margin:0;background:var(--paper);color:var(--text);font:400 1.0625rem/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.022em;line-height:1.08;text-wrap:balance}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}
.on-dark :focus-visible,.dark :focus-visible{outline-color:var(--gold-bright)}
.skip{position:absolute;left:12px;top:-60px;z-index:200;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r-s);text-decoration:none;font-weight:600}
.skip:focus{top:12px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:100%;max-width:calc(var(--wrap) + 2*var(--gutter));margin:0 auto;padding:0 var(--gutter)}
.wrap-wide{max-width:calc(var(--wrap-wide) + 2*var(--gutter))}

/* ---------- type scale ---------- */
.display{font-size:clamp(2.6rem,7.2vw,6.2rem);font-weight:700;letter-spacing:-.035em;line-height:1}
.h1{font-size:clamp(2.3rem,5.4vw,4.4rem);letter-spacing:-.03em;line-height:1.03}
.h2{font-size:clamp(1.9rem,4vw,3.3rem);letter-spacing:-.028em}
.h3{font-size:clamp(1.3rem,2.1vw,1.7rem)}
.lede{font-size:clamp(1.15rem,1.7vw,1.4rem);line-height:1.45;color:var(--muted);max-width:40ch}
.dark .lede,.on-dark .lede{color:var(--muted-light)}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.75rem;font-weight:650;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:0 0 1.1rem}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
.dark .eyebrow,.on-dark .eyebrow{color:var(--gold-bright)}
.muted{color:var(--muted)}
.gold{color:var(--gold)}
.dark .gold{color:var(--gold-bright)}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:46px;padding:.7em 1.35em;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:1rem;text-decoration:none;cursor:pointer;transition:background .2s var(--ease),color .2s,border-color .2s,transform .2s var(--ease)}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--ink)}
.btn-gold{background:var(--gold-bright);color:var(--ink)}
.btn-gold:hover{background:#e2c482}
.btn-ghost{border-color:var(--line-strong);color:var(--navy);background:transparent}
.btn-ghost:hover{border-color:var(--navy)}
.dark .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.dark .btn-ghost:hover{border-color:#fff}
.btn[disabled],.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed}
.link{color:var(--blue);font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:.35em}
.link::after{content:"›";font-size:1.25em;line-height:1;transition:transform .2s var(--ease)}
.link:hover{text-decoration:underline;text-underline-offset:3px}
.link:hover::after{transform:translateX(3px)}
.dark .link{color:var(--blue-bright)}
.link-row{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}

/* ---------- header / mega menu ---------- */
.hdr{position:sticky;top:0;z-index:100;height:var(--hdr);background:rgba(250,248,244,.86);-webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line)}
.hdr-in{height:100%;display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);flex:none}
.brand img{width:30px;height:30px}
.brand-word{display:flex;flex-direction:column;line-height:1}
.brand-word b{font-size:.92rem;letter-spacing:.2em;font-weight:750}
.brand-word small{font-size:.58rem;letter-spacing:.18em;color:var(--muted);margin-top:4px;font-weight:600}
.nav{margin-left:auto;display:flex;align-items:center;gap:2px;height:100%}
.nav-item{position:static;height:100%;display:flex;align-items:center}
.nav-link,.nav-trigger{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 12px;border-radius:8px;border:0;background:none;font-size:.9rem;font-weight:550;color:var(--text);text-decoration:none;cursor:pointer}
.nav-link:hover,.nav-trigger:hover,.nav-trigger[aria-expanded=true]{background:rgba(16,33,58,.06)}
.nav-link[aria-current=page],.nav-trigger.is-current{color:var(--navy);box-shadow:inset 0 -2px 0 var(--gold-deco)}
.nav-trigger svg{width:10px;height:10px;transition:transform .2s var(--ease)}
.nav-trigger[aria-expanded=true] svg{transform:rotate(180deg)}
.nav-cta{margin-left:8px}
.nav-cta .btn{min-height:36px;padding:.4em 1em;font-size:.88rem}
.mega{position:absolute;left:0;right:0;top:var(--hdr);background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 30px 60px rgba(10,20,36,.12);padding:36px 0 44px;display:none}
.mega.open{display:block;animation:megaIn .22s var(--ease)}
@keyframes megaIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.mega-grid{display:grid;grid-template-columns:1.1fr 2fr;gap:56px}
.mega-intro h2{font-size:1.6rem;margin-bottom:.5rem}
.mega-intro p{color:var(--muted);font-size:.95rem;max-width:30ch}
.mega-cols{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 40px}
.mega-cols.three{grid-template-columns:repeat(3,1fr)}
.mega-label{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:650;margin:0 0 10px;grid-column:1/-1}
.mega a.mega-link{display:block;padding:9px 0;text-decoration:none;border-bottom:1px solid var(--line)}
.mega a.mega-link b{display:block;font-size:1.02rem;font-weight:600;color:var(--navy)}
.mega a.mega-link span{display:block;font-size:.84rem;color:var(--muted);margin-top:2px}
.mega a.mega-link:hover b{color:var(--blue)}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;border:0;background:none;border-radius:10px;cursor:pointer;align-items:center;justify-content:center}
.menu-btn span{position:relative;width:20px;height:2px;background:var(--navy);display:block;transition:background .2s}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--navy);transition:transform .25s var(--ease)}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
.menu-btn[aria-expanded=true] span{background:transparent}
.menu-btn[aria-expanded=true] span::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded=true] span::after{transform:translateY(-6px) rotate(-45deg)}
.scrim{display:none}

@media (max-width:960px){
  .menu-btn{display:inline-flex}
  /* header backdrop-filter makes .hdr the containing block, so size the drawer explicitly */
  .nav{position:absolute;top:100%;left:0;right:0;height:calc(100vh - var(--hdr));height:calc(100dvh - var(--hdr));background:var(--paper);border-top:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;height:auto;padding:12px var(--gutter) 40px;overflow-y:auto;display:none;margin:0}
  .nav.open{display:flex}
  .nav-item{height:auto;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line)}
  .nav-link,.nav-trigger{height:56px;width:100%;justify-content:space-between;font-size:1.15rem;padding:0 4px;border-radius:0}
  .nav-link[aria-current=page],.nav-trigger.is-current{box-shadow:none;color:var(--blue)}
  .mega{position:static;box-shadow:none;border:0;padding:0 0 16px;background:none;animation:none}
  .mega .wrap{padding:0}
  .mega-grid{grid-template-columns:1fr;gap:0}
  .mega-intro{display:none}
  .mega-cols,.mega-cols.three{grid-template-columns:1fr;gap:0}
  .mega a.mega-link{padding:10px 4px}
  .mega a.mega-link span{display:none}
  .nav-cta{margin:20px 0 0}
  .nav-cta .btn{width:100%;min-height:48px;font-size:1rem}
  body.menu-open{overflow:hidden}
}

/* ---------- sections ---------- */
.section{padding:clamp(72px,10vw,140px) 0}
.section-tight{padding:clamp(48px,7vw,88px) 0}
.dark{background:var(--ink);color:#e9edf3}
.dark h1,.dark h2,.dark h3{color:#fff}
.navy{background:var(--navy);color:#e9edf3}
.mist{background:var(--mist)}
.paper2{background:var(--paper-2)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.sec-head p{color:var(--muted);margin:0;max-width:44ch}
.dark .sec-head p{color:var(--muted-light)}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}
@media (max-width:760px){.sec-head{grid-template-columns:1fr}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(92vh,880px);display:flex;align-items:flex-end;color:#fff;background:var(--ink);overflow:hidden;isolation:isolate}
.hero picture,.hero .hero-img{position:absolute;inset:0;z-index:-2}
.hero img{width:100%;height:100%;object-fit:cover;object-position:60% 40%}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(10,20,36,.55) 0%,rgba(10,20,36,.15) 35%,rgba(10,20,36,.55) 65%,rgba(10,20,36,.94) 100%)}
.hero-in{padding-bottom:clamp(48px,8vw,96px);padding-top:120px}
.hero-mark{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.hero-mark img{width:44px;height:44px}
.hero-mark span{font-size:.8rem;letter-spacing:.32em;font-weight:700;color:#fff}
.hero h1{max-width:13ch}
.hero h1 em{font-style:normal;color:var(--gold-bright)}
.hero .lede{color:#d5dce7;margin-top:22px;max-width:44ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero .btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.hero .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.hero-foot{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.18);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:#c3ccd9;font-weight:600}
.hero-foot b{color:var(--gold-bright);font-weight:650}

/* page hero (interior) */
.phero{padding:clamp(64px,9vw,120px) 0 clamp(40px,6vw,72px);border-bottom:1px solid var(--line)}
.phero .lede{margin-top:20px}
.phero.dark{border-bottom:0}
.phero-photo{position:relative;color:#fff;background:var(--ink);overflow:hidden;isolation:isolate;padding:clamp(96px,14vw,180px) 0 clamp(48px,7vw,80px);border:0}
.phero-photo picture{position:absolute;inset:0;z-index:-2}
.phero-photo img{width:100%;height:100%;object-fit:cover}
.phero-photo::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,20,36,.92) 0%,rgba(10,20,36,.7) 45%,rgba(10,20,36,.25) 100%)}
.phero-photo h1{color:#fff}
.phero-photo .lede{color:#d5dce7}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:.82rem;color:var(--muted);margin-bottom:22px;padding:0;list-style:none}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.5}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.dark .crumbs,.phero-photo .crumbs{color:var(--muted-light)}

/* ---------- home: statement ---------- */
.statement{font-size:clamp(1.7rem,3.8vw,3.1rem);font-weight:600;letter-spacing:-.025em;line-height:1.18;max-width:24ch;color:var(--navy)}
.statement span{color:var(--muted)}
.dims{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);margin-top:clamp(48px,6vw,80px)}
.dim{padding:24px 18px 0 0}
.dim b{display:block;font-size:.7rem;letter-spacing:.14em;color:var(--gold);font-weight:700;margin-bottom:10px}
.dim h3{font-size:1.15rem;margin-bottom:6px}
.dim p{font-size:.92rem;color:var(--muted);margin:0}
@media (max-width:900px){.dims{grid-template-columns:repeat(2,1fr)}.dim{padding-bottom:16px}}
@media (max-width:520px){.dims{grid-template-columns:1fr}}

/* knowledge division tiles */
.divs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}
.div-tile{background:var(--paper);padding:30px 28px 28px;text-decoration:none;display:flex;flex-direction:column;min-height:230px;transition:background .25s var(--ease)}
.div-tile:hover{background:#fff}
.div-tile .num{font:600 .74rem var(--mono);color:var(--gold);letter-spacing:.06em}
.div-tile h3{font-size:1.32rem;margin:14px 0 10px;color:var(--navy)}
.div-tile p{font-size:.93rem;color:var(--muted);margin:0 0 18px}
.div-tile .count{margin-top:auto;font-size:.8rem;color:var(--muted);display:flex;justify-content:space-between;align-items:center}
.div-tile .count i{font-style:normal;color:var(--blue);font-weight:600}
.div-tile.ai{background:var(--navy);color:#dfe5ee}
.div-tile.ai h3{color:#fff}.div-tile.ai p,.div-tile.ai .count{color:var(--muted-light)}
.div-tile.ai .num{color:var(--gold-bright)}.div-tile.ai .count i{color:var(--blue-bright)}
.div-tile.ai:hover{background:var(--navy-2)}
@media (max-width:900px){.divs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.divs{grid-template-columns:1fr}.div-tile{min-height:0}}

/* AI split feature */
.ai-split{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);border-radius:var(--r-l);overflow:hidden;margin-top:48px}
.ai-col{background:var(--ink);padding:clamp(28px,4vw,48px)}
.ai-col .tag{font:600 .72rem var(--mono);letter-spacing:.1em;color:var(--gold-bright)}
.ai-col h3{font-size:clamp(1.6rem,3vw,2.3rem);margin:14px 0 14px}
.ai-col p{color:var(--muted-light)}
.ai-col ul{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.ai-col li{font-size:.82rem;border:1px solid var(--line-dark);border-radius:999px;padding:5px 12px;color:#cfd7e3}
@media (max-width:760px){.ai-split{grid-template-columns:1fr}}

/* insight / editorial feature */
.feature-row{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.feature-row.rev{grid-template-columns:1fr 1.25fr}
.feature-row.rev .feature-media{order:2}
.feature-media{border-radius:var(--r-l);overflow:hidden;background:var(--mist);aspect-ratio:4/3}
.feature-media img{width:100%;height:100%;object-fit:cover}
.feature-copy h2{margin-bottom:18px}
.feature-copy p{color:var(--muted);font-size:1.08rem}
.dark .feature-copy p{color:var(--muted-light)}
@media (max-width:860px){.feature-row,.feature-row.rev{grid-template-columns:1fr}.feature-row.rev .feature-media{order:0}}

/* shift starter teaser */
.ss-teaser{position:relative;border-radius:var(--r-l);overflow:hidden;background:var(--ink);color:#fff;isolation:isolate;min-height:520px;display:flex;align-items:flex-end}
.ss-teaser picture{position:absolute;inset:0;z-index:-2}
.ss-teaser img{width:100%;height:100%;object-fit:cover}
.ss-teaser::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(10,20,36,.95) 10%,rgba(10,20,36,.35) 70%)}
.ss-teaser-in{padding:clamp(28px,5vw,60px);display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:end;width:100%}
.ss-teaser .lede{color:#d5dce7}
.ss-steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;gap:10px}
.ss-steps li{counter-increment:s;display:flex;gap:14px;align-items:center;font-size:.95rem;color:#dbe2ec;padding:10px 0;border-top:1px solid var(--line-dark)}
.ss-steps li::before{content:"0" counter(s);font:600 .78rem var(--mono);color:var(--gold-bright)}
@media (max-width:760px){.ss-teaser-in{grid-template-columns:1fr}}

/* tools strip */
.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tool{display:flex;flex-direction:column;gap:10px;padding:26px 24px;border-radius:var(--r-m);background:#fff;border:1px solid var(--line);text-decoration:none;transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.tool:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px)}
.tool .k{font:600 .7rem var(--mono);letter-spacing:.08em;color:var(--gold);text-transform:uppercase}
.tool h3{font-size:1.15rem;color:var(--navy)}
.tool p{font-size:.9rem;color:var(--muted);margin:0}
.tool .link{margin-top:auto;font-size:.92rem}
@media (max-width:960px){.tools{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.tools{grid-template-columns:1fr}}

/* publications spotlight */
.pub-spot{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,90px);align-items:center}
.edition{aspect-ratio:3/4;max-width:360px;width:100%;margin:0 auto;border-radius:6px 14px 14px 6px;background:linear-gradient(160deg,var(--navy-2),var(--ink));color:#fff;padding:36px 30px;display:flex;flex-direction:column;box-shadow:-8px 0 0 -2px #0a1220 inset,0 30px 60px rgba(10,20,36,.28);position:relative}
.edition::before{content:"";position:absolute;left:14px;top:0;bottom:0;width:1px;background:rgba(212,178,106,.35)}
.edition .ser{font-size:.66rem;letter-spacing:.22em;color:var(--gold-bright);font-weight:700}
.edition .ed-title{font-size:1.75rem;font-weight:650;letter-spacing:-.022em;line-height:1.08;margin:auto 0 14px;color:#fff}
.edition .by{font-size:.78rem;letter-spacing:.14em;color:#cfd7e3}
.edition .stat{align-self:flex-start;margin-bottom:14px;font:600 .62rem var(--mono);letter-spacing:.1em;color:var(--ink);background:var(--gold-bright);padding:4px 8px;border-radius:4px}
.edition-note{font-size:.78rem;color:var(--muted);text-align:center;margin-top:14px}
@media (max-width:860px){.pub-spot{grid-template-columns:1fr}}

/* founder band */
.founder{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.founder-quote{font-size:clamp(1.8rem,3.6vw,3rem);font-weight:600;letter-spacing:-.025em;line-height:1.14;color:#fff;margin:0}
.founder-quote span{color:var(--gold-bright)}
.founder-sig{margin-top:26px;font-size:.78rem;letter-spacing:.18em;color:var(--muted-light);font-weight:650}
.founder p{color:var(--muted-light)}
@media (max-width:860px){.founder{grid-template-columns:1fr}}

/* article cards & lists */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,36px)}
.card{display:flex;flex-direction:column;text-decoration:none}
.card-media{aspect-ratio:16/10;border-radius:var(--r-m);overflow:hidden;background:var(--mist);margin-bottom:18px}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card-media img{transform:scale(1.03)}
.card-type{display:flex;flex-wrap:wrap;gap:6px 10px;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:650;color:var(--muted);margin-bottom:10px}
.card-type b{color:var(--gold);font-weight:700}
.card h3{font-size:1.28rem;color:var(--navy);margin-bottom:10px;line-height:1.2}
.card:hover h3{color:var(--blue)}
.card p{font-size:.95rem;color:var(--muted);margin:0 0 12px}
.card .meta{font-size:.8rem;color:var(--muted);margin-top:auto}
.dark .card h3{color:#fff}.dark .card p,.dark .card .meta,.dark .card-type{color:var(--muted-light)}
.dark .card-type b{color:var(--gold-bright)}.dark .card:hover h3{color:var(--blue-bright)}
@media (max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}

.list{border-top:1px solid var(--line)}
.list-item{display:grid;grid-template-columns:160px minmax(0,1fr) auto;gap:8px 28px;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;align-items:baseline}
.list-item .k{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:700}
.list-item h3{font-size:1.18rem;color:var(--navy);margin-bottom:4px}
.list-item p{margin:0;font-size:.93rem;color:var(--muted)}
.list-item .d{font-size:.8rem;color:var(--muted);white-space:nowrap}
.list-item:hover h3{color:var(--blue)}
@media (max-width:700px){.list-item{grid-template-columns:1fr}.list-item .d{white-space:normal}}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:28px}
.search{flex:1 1 280px;position:relative}
.search input{width:100%;height:50px;border-radius:999px;border:1px solid var(--line-strong);background:#fff;padding:0 20px 0 46px;font-size:1rem}
.search input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(42,98,201,.18)}
.search svg{position:absolute;left:17px;top:50%;width:18px;height:18px;transform:translateY(-50%);color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{min-height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line-strong);background:#fff;font-size:.88rem;font-weight:550;cursor:pointer;color:var(--text)}
.chip:hover{border-color:var(--navy)}
.chip[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:#fff}
.result-count{font-size:.85rem;color:var(--muted);margin:0 0 6px}
.empty{padding:40px 0;color:var(--muted);display:none}
.empty.show{display:block}
select.select{width:100%;max-width:100%;text-overflow:ellipsis;height:44px;border-radius:999px;border:1px solid var(--line-strong);background:#fff;padding:0 16px}

/* topic nav (division pages) */
.topic-nav{display:flex;gap:8px;overflow-x:auto;padding:4px 0 12px;margin:0 0 8px;scrollbar-width:thin}
.topic-nav a{flex:none;font-size:.86rem;padding:8px 14px;border-radius:999px;background:var(--mist);text-decoration:none;color:var(--navy);font-weight:550}
.topic-nav a:hover{background:var(--mist-2)}

/* division layout */
.div-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(32px,5vw,72px)}
.aside-block{border-top:2px solid var(--navy);padding-top:16px;margin-bottom:40px}
.aside-block h2{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px;color:var(--navy)}
.aside-block a{display:block;padding:10px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:550;font-size:.95rem;color:var(--navy)}
.aside-block a span{display:block;font-weight:400;font-size:.82rem;color:var(--muted)}
.aside-block a:hover{color:var(--blue)}
.aside-block p{font-size:.9rem;color:var(--muted)}
@media (max-width:960px){.div-layout{grid-template-columns:1fr}}

.featured{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center;padding:28px;border-radius:var(--r-l);background:#fff;border:1px solid var(--line);text-decoration:none;margin-bottom:48px}
.featured .card-media{margin:0;aspect-ratio:4/3}
.featured>*,.div-layout>*,.form-grid>*,.calc-grid>*,.fld{min-width:0}
.featured h3{font-size:clamp(1.4rem,2.4vw,1.9rem);color:var(--navy);margin:10px 0 12px}
.featured p{color:var(--muted)}
.featured:hover h3{color:var(--blue)}
@media (max-width:760px){.featured{grid-template-columns:1fr;padding:18px}}

/* ---------- article ---------- */
.art-head{padding:clamp(56px,8vw,104px) 0 36px}
.art-head .wrap{max-width:calc(56rem + 2*var(--gutter))}
.art-head h1{font-size:clamp(2.2rem,5vw,3.9rem);letter-spacing:-.032em;line-height:1.04;margin-bottom:22px}
.art-dek{font-size:clamp(1.15rem,1.8vw,1.4rem);color:var(--muted);line-height:1.45;max-width:46ch;margin:0}
.art-meta{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:.86rem;color:var(--muted)}
.art-meta b{display:block;color:var(--text);font-weight:600;font-size:.9rem}
.art-meta small{display:block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;font-weight:650;margin-bottom:2px}
.art-hero{margin:0 auto 8px;max-width:calc(72rem + 2*var(--gutter));padding:0 var(--gutter)}
.art-hero img{width:100%;aspect-ratio:21/9;object-fit:cover;border-radius:var(--r-l)}
.art-hero figcaption{font-size:.78rem;color:var(--muted);margin-top:10px}
.art-body{display:grid;grid-template-columns:220px minmax(0,var(--read)) 1fr;gap:clamp(24px,4vw,64px);max-width:calc(var(--wrap) + 2*var(--gutter));margin:0 auto;padding:48px var(--gutter) 40px}
.toc{position:sticky;top:calc(var(--hdr) + 28px);align-self:start;font-size:.86rem}
.toc h2{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 14px;margin-left:-1px;border-left:2px solid transparent;text-decoration:none;color:var(--muted);line-height:1.35}
.toc a:hover{color:var(--navy)}
.toc a.active{color:var(--navy);border-left-color:var(--gold-deco);font-weight:600}
.toc-tools{margin-top:24px;display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.prose{font-family:var(--serif);font-size:1.18rem;line-height:1.72;color:#1c2330}
.prose>*:first-child{margin-top:0}
.prose h2{font-family:var(--sans);font-size:1.65rem;margin:2.2em 0 .6em;color:var(--navy);letter-spacing:-.02em}
.prose h3{font-family:var(--sans);font-size:1.2rem;margin:1.8em 0 .4em;color:var(--navy)}
.prose p{margin:0 0 1.15em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.3em}
.prose li{margin:.4em 0}
.prose li::marker{color:var(--gold-deco)}
.prose a{color:var(--blue);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.prose strong{font-weight:650}
.prose blockquote{margin:1.8em 0;padding:0 0 0 22px;border-left:3px solid var(--gold-deco);font-family:var(--sans);font-size:1.25rem;font-weight:550;color:var(--navy);line-height:1.45}
.prose .cite{font-family:var(--sans);font-size:.72em;vertical-align:super;line-height:0;text-decoration:none;font-weight:650;padding:0 1px}
.callout{font-family:var(--sans);font-size:.98rem;line-height:1.6;border-radius:var(--r-m);padding:18px 20px 16px;margin:1.8em 0;background:var(--mist);border-left:3px solid var(--navy)}
.callout b.lab{display:block;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px;color:var(--navy)}
.callout p:last-child{margin:0}
.callout.view{background:var(--gold-wash);border-left-color:var(--gold-deco)}
.callout.view b.lab{color:var(--gold)}
.callout.example{background:#eef3fc;border-left-color:var(--blue)}
.callout.example b.lab{color:var(--blue)}
.callout.caution{background:#fbf1ea;border-left-color:var(--warn)}
.callout.caution b.lab{color:var(--warn)}
.art-side{font-family:var(--sans)}
.refs{font-family:var(--sans);font-size:.92rem;line-height:1.5}
.refs ol{padding-left:1.4em}
.refs li{margin:.6em 0;color:var(--muted)}
.refs a{color:var(--navy);font-weight:550}
.refs .jur{display:inline-block;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;background:var(--mist);border-radius:4px;padding:1px 6px;margin-left:6px;color:var(--muted)}
.art-status{font-family:var(--sans);font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:36px}
.art-dl{display:flex;gap:16px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:var(--r-m);background:#fff;text-decoration:none;margin:12px 0;font-family:var(--sans)}
.art-dl:hover{border-color:var(--navy)}
.art-dl .fmt{flex:none;width:46px;height:56px;border-radius:4px;background:var(--navy);color:var(--gold-bright);display:flex;align-items:flex-end;justify-content:center;padding-bottom:8px;font:700 .66rem var(--mono)}
.art-dl b{display:block;color:var(--navy)}
.art-dl span{font-size:.84rem;color:var(--muted)}
@media (max-width:1100px){.art-body{grid-template-columns:minmax(0,var(--read));justify-content:center}.toc{position:static;border:1px solid var(--line);border-radius:var(--r-m);padding:18px;background:#fff}.art-side-col{display:none}}

/* ---------- resources ---------- */
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.res{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-l);background:#fff;overflow:hidden}
.res-prev{background:var(--mist);aspect-ratio:4/3;display:flex;align-items:flex-start;justify-content:center;padding:24px 24px 0;overflow:hidden}
.res-prev img{width:82%;box-shadow:0 10px 30px rgba(10,20,36,.18);border-radius:2px}
.res-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.res-body h3{font-size:1.2rem;color:var(--navy);margin:6px 0 8px}
.res-body p{font-size:.92rem;color:var(--muted)}
.res-facts{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.8rem;margin:4px 0 18px;padding:12px 0 0;border-top:1px solid var(--line)}
.res-facts dt{color:var(--muted)}.res-facts dd{margin:0;color:var(--text);font-weight:550}
.res-actions{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.res-actions .btn{min-height:42px;font-size:.92rem}
@media (max-width:960px){.res-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.res-grid{grid-template-columns:1fr}}

/* printable sheet */
.sheet-wrap{padding:40px 0 80px;background:var(--mist)}
.sheet{background:#fff;max-width:820px;margin:0 auto;padding:48px 52px;box-shadow:var(--shadow);border-radius:4px;font-size:.98rem}
.sheet-top{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--navy);padding-bottom:12px;margin-bottom:22px;font-size:.72rem;letter-spacing:.14em;font-weight:700;color:var(--navy)}
.sheet-top img{width:26px;height:26px}
.sheet-top .l{display:flex;align-items:center;gap:10px}
.sheet .sheet-title{font-size:2rem;margin-bottom:6px;color:var(--navy)}
.sheet .sub{color:var(--muted);margin-bottom:22px}
.sheet h2{font-size:1rem;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);margin:26px 0 10px;padding-top:10px;border-top:1px solid var(--line)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px;margin-bottom:8px}
.field{border-bottom:1px solid #9aa4b2;padding:18px 0 4px;font-size:.78rem;color:var(--muted)}
.field.wide{grid-column:1/-1}
.checks{list-style:none;padding:0;margin:0}
.checks li{display:grid;grid-template-columns:1fr auto;gap:16px;padding:9px 0;border-bottom:1px solid var(--line);align-items:center}
.checks .boxes{display:flex;gap:10px;font-size:.7rem;color:var(--muted);font-weight:600}
.checks .boxes span{display:inline-flex;align-items:center;gap:4px}
.checks .boxes span::before{content:"";width:14px;height:14px;border:1.5px solid #6b7686;border-radius:2px}
.lines .ln{border-bottom:1px solid #9aa4b2;height:30px}
.sheet-foot{margin-top:28px;padding-top:12px;border-top:1px solid var(--line);font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.sheet-note{font-size:.82rem;background:var(--mist);padding:12px 14px;border-radius:6px;margin-top:20px;color:var(--text)}
.sheet-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 auto 24px;max-width:820px}
@media (max-width:640px){.sheet{padding:28px 20px}.fields{grid-template-columns:1fr}.checks li{grid-template-columns:1fr}}

/* ---------- Shift Starter app ---------- */
.ssa{display:grid;grid-template-columns:280px minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}
.ssa-rail{position:sticky;top:calc(var(--hdr) + 24px)}
.ssa-steps{list-style:none;padding:0;margin:0;counter-reset:st}
.ssa-steps li{counter-increment:st;display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-size:.93rem;color:var(--muted)}
.ssa-steps li::before{content:counter(st);width:28px;height:28px;flex:none;border-radius:50%;border:1px solid var(--line-strong);display:flex;align-items:center;justify-content:center;font:600 .78rem var(--mono)}
.ssa-steps li.done{color:var(--text)}
.ssa-steps li.done::before{content:"✓";background:var(--navy);color:#fff;border-color:var(--navy)}
.ssa-steps li.current{color:var(--navy);font-weight:650}
.ssa-steps li.current::before{border-color:var(--gold-deco);background:var(--gold-wash);color:var(--navy)}
.ssa-panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:clamp(22px,4vw,44px);min-height:460px;transition:background-image .35s ease}
.ssa-panel.has-shift-photo{background-image:linear-gradient(rgba(255,255,255,.86),rgba(255,255,255,.92)),var(--shift-photo);background-size:cover;background-position:center;}
.ssa-progress{height:4px;background:var(--mist);border-radius:4px;overflow:hidden;margin-bottom:26px}
.ssa-progress span{display:block;height:100%;width:20%;background:var(--gold-deco);transition:width .35s var(--ease)}
.ssa-count{font:600 .74rem var(--mono);letter-spacing:.1em;color:var(--gold);margin-bottom:8px}
.ssa-panel h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:8px;color:var(--navy)}
.ssa-panel h2:focus{outline:none}
.ssa-help{color:var(--muted);margin-bottom:24px}
.opt-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.opt{position:relative;display:flex;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line-strong);border-radius:var(--r-m);cursor:pointer;background:#fff;min-height:64px;transition:border-color .15s,background .15s}
.opt:hover{border-color:var(--navy)}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .tick{flex:none;width:22px;height:22px;border-radius:6px;border:1.5px solid var(--line-strong);display:flex;align-items:center;justify-content:center;color:transparent;font-size:.8rem}
.opt input:checked~.tick{background:var(--navy);border-color:var(--navy);color:#fff}
.opt:has(input:checked){border-color:var(--navy);background:#f5f7fb}
.opt input:focus-visible~.tick{outline:3px solid var(--blue);outline-offset:2px}
.opt b{display:block;font-weight:600;font-size:.98rem}
.opt small{display:block;color:var(--muted);font-size:.8rem}
.opt img{width:56px;height:42px;object-fit:cover;border-radius:6px;flex:none}
.verify{border-top:1px solid var(--line)}
.verify fieldset{border:0;margin:0;padding:16px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 20px;align-items:center}
.verify legend{float:left;padding:0;font-size:.97rem}
.verify legend small{display:block;color:var(--muted);font-size:.78rem;margin-top:2px}
.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:999px;overflow:hidden}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0}
.seg span{display:block;padding:8px 14px;font-size:.84rem;font-weight:600;min-width:58px;text-align:center}
.seg label+label span{border-left:1px solid var(--line-strong)}
.seg input:checked+span{background:var(--navy);color:#fff}
.seg input[value=no]:checked+span{background:var(--bad)}
.seg input[value=unsure]:checked+span{background:var(--warn)}
.seg input:focus-visible+span{outline:3px solid var(--blue);outline-offset:-3px}
.act-head{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:700;margin:26px 0 0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .wide{grid-column:1/-1}
.fld label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.fld input,.fld textarea{width:100%;border:1px solid var(--line-strong);border-radius:10px;padding:11px 13px;background:#fff;font-size:1rem}
.fld textarea{min-height:96px;resize:vertical}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(42,98,201,.18)}
.fld small{display:block;color:var(--muted);font-size:.78rem;margin-top:4px}
.ssa-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:32px;padding-top:22px;border-top:1px solid var(--line)}
.ssa-hint{font-size:.85rem;color:var(--muted);text-align:center;flex:1}
.ssa-hint.err{color:var(--bad);font-weight:600}
.review dl{display:grid;grid-template-columns:180px 1fr;gap:10px 20px;margin:0}
.review dt{color:var(--muted);font-size:.88rem}
.review dd{margin:0}
.review .edit{font-size:.85rem;background:none;border:0;color:var(--blue);font-weight:600;cursor:pointer;padding:0;text-decoration:underline}
.brief{border:1px solid var(--line-strong);border-radius:var(--r-m);padding:28px;background:#fff}
.brief-head{display:flex;justify-content:space-between;gap:16px;border-bottom:2px solid var(--navy);padding-bottom:14px;margin-bottom:18px;align-items:flex-start}
.brief-head h3{font-size:1.5rem;color:var(--navy)}
.brief-head .meta{font-size:.82rem;color:var(--muted);text-align:right}
.brief h4{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--navy);margin:22px 0 8px}
.brief ul,.brief ol{margin:0;padding-left:1.2em}
.brief li{margin:.35em 0}
.flag{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:4px;padding:2px 7px;margin-left:6px;vertical-align:middle}
.flag.no{background:#f7e3e1;color:var(--bad)}.flag.unsure{background:#f8ecd9;color:var(--warn)}
.brief-sign{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px}
.brief-sign div{border-bottom:1px solid #9aa4b2;padding-top:26px;font-size:.78rem;color:var(--muted)}
.disclaimer{font-size:.85rem;background:var(--gold-wash);border-radius:var(--r-m);padding:14px 16px;margin-top:20px}
@media (max-width:860px){.ssa{grid-template-columns:1fr}.ssa-rail{position:static}.ssa-steps{display:flex;gap:6px;overflow-x:auto}.ssa-steps li{border:0;padding:0;font-size:0;gap:0}.ssa-steps li::before{font-size:.78rem}}
@media (max-width:600px){.opt-grid,.form-grid{grid-template-columns:1fr}.verify fieldset{grid-template-columns:1fr}.review dl{grid-template-columns:1fr}.review dd{margin-bottom:8px}.brief{padding:18px}.brief-head{flex-direction:column}.brief-head .meta{text-align:left}}

/* ---------- quiz & calculator ---------- */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:clamp(22px,4vw,44px)}
.q-opts{display:grid;gap:10px;margin:20px 0}
.q-opt{text-align:left;padding:14px 18px;border:1px solid var(--line-strong);border-radius:var(--r-m);background:#fff;cursor:pointer;font-size:1rem;min-height:52px}
.q-opt:hover:not([disabled]){border-color:var(--navy)}
.q-opt[disabled]{cursor:default}
.q-opt.right{border-color:var(--ok);background:#e9f4ee}
.q-opt.wrong{border-color:var(--bad);background:#fbecea}
.q-feedback{border-radius:var(--r-m);padding:16px 18px;background:var(--mist);font-size:.95rem}
.q-feedback b{display:block;margin-bottom:4px}
.q-score{font-size:clamp(3rem,8vw,5rem);font-weight:700;color:var(--navy);letter-spacing:-.03em;line-height:1}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,48px)}
.calc-out{background:var(--navy);color:#fff;border-radius:var(--r-l);padding:32px;display:flex;flex-direction:column;justify-content:center}
.calc-out .num{font-size:clamp(3rem,7vw,4.6rem);font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--gold-bright)}
.calc-out p{color:var(--muted-light);margin:10px 0 0;font-size:.92rem}
.formula{font-family:var(--mono);font-size:.88rem;background:var(--mist);padding:14px 16px;border-radius:var(--r-s);overflow-x:auto}
@media (max-width:760px){.calc-grid{grid-template-columns:1fr}}

/* ---------- about ---------- */
.about-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:48px;align-items:end}
.pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}
.pillar{background:var(--paper);padding:26px 22px}
.pillar b{font:600 .7rem var(--mono);color:var(--gold);letter-spacing:.08em}
.pillar h3{font-size:1.15rem;margin:10px 0 8px;color:var(--navy)}
.pillar p{font-size:.88rem;color:var(--muted);margin:0}
.principles{counter-reset:p;display:grid;grid-template-columns:repeat(2,1fr);gap:28px 56px}
.principle{counter-increment:p;border-top:1px solid var(--line-dark);padding-top:18px}
.principle::before{content:"0" counter(p);font:600 .78rem var(--mono);color:var(--gold-bright)}
.principle h3{font-size:1.3rem;margin:8px 0 8px}
.principle p{color:var(--muted-light);margin:0}
@media (max-width:960px){.pillars{grid-template-columns:repeat(2,1fr)}.about-hero{grid-template-columns:1fr}}
@media (max-width:560px){.pillars,.principles{grid-template-columns:1fr}}

/* publications */
.pubs{display:grid;gap:24px}
.pub{display:grid;grid-template-columns:220px minmax(0,1fr);gap:36px;padding:32px;border:1px solid var(--line);border-radius:var(--r-l);background:#fff;align-items:start}
.pub .edition{max-width:220px;padding:22px 20px}
.pub .edition .ed-title{font-size:1.15rem}

.pub h2{font-size:1.6rem;color:var(--navy);margin:6px 0 12px}
.pub dl{display:grid;grid-template-columns:140px 1fr;gap:6px 16px;font-size:.9rem;margin:18px 0 0;padding-top:16px;border-top:1px solid var(--line)}
.pub dt{color:var(--muted)}.pub dd{margin:0}
.status{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:var(--gold-wash);color:var(--gold)}
@media (max-width:700px){.pub{grid-template-columns:1fr;padding:20px}.pub .edition{margin:0}.pub dl{grid-template-columns:1fr}}

/* roadmap / misc */
.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.road{border-top:1px solid var(--line-dark);padding-top:16px}
.road h3{font-size:1.05rem;margin-bottom:10px;color:#fff}
.road ul{list-style:none;padding:0;margin:0}
.road li{padding:6px 0;font-size:.9rem;color:var(--muted-light);display:flex;justify-content:space-between;gap:10px;border-bottom:1px dashed rgba(255,255,255,.08)}
.road li a{color:#fff;text-decoration:none}
.road li a:hover{text-decoration:underline}
.road li em{font-style:normal;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-bright);white-space:nowrap}
.road li em.plan{color:#7c879a}
@media (max-width:860px){.roadmap{grid-template-columns:1fr}}

.follow{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;padding:clamp(28px,5vw,56px);border-radius:var(--r-l);background:var(--gold-wash)}
.follow h2{color:var(--navy)}
.follow p{color:#5b4b25;margin:0}
.follow .act{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.follow small{font-size:.82rem;color:#6b5a33}
@media (max-width:760px){.follow{grid-template-columns:1fr}}

.prose-page{max-width:var(--read)}
.prose-page h2{font-size:1.5rem;margin:2em 0 .6em;color:var(--navy)}
.prose-page p,.prose-page li{color:#2a3240}
.prose-page a{color:var(--blue)}
.note-box{border:1px solid var(--line);border-radius:var(--r-m);padding:20px;background:#fff;margin:24px 0}

/* ---------- footer ---------- */
.ftr{background:var(--ink);color:#c3ccd9;padding:72px 0 32px;font-size:.9rem}
.ftr-top{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:36px;padding-bottom:48px;border-bottom:1px solid var(--line-dark)}
.ftr .brand{color:#fff}.ftr .brand-word small{color:var(--muted-light)}
.ftr-tag{margin:18px 0 0;color:var(--gold-bright);font-weight:600;font-size:.95rem;max-width:26ch}
.ftr h2{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin:8px 0}
.ftr a{text-decoration:none;color:#c3ccd9}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr-note{padding:24px 0;border-bottom:1px solid var(--line-dark);font-size:.82rem;color:var(--muted-light);max-width:80ch}
.ftr-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:24px;font-size:.78rem;color:var(--muted-light)}
.ftr-bot b{color:var(--gold-bright);letter-spacing:.18em;font-weight:650}
@media (max-width:900px){.ftr-top{grid-template-columns:1fr 1fr}.ftr-top>div:first-child{grid-column:1/-1}}

/* ---------- motion ---------- */
.reveal-on [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal-on [data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal-on [data-reveal]{opacity:1;transform:none}
  .card:hover .card-media img{transform:none}
}

/* ---------- print ---------- */
@media print{
  @page{size:A4 portrait;margin:7mm}
  body{background:#fff;font-size:8pt}
  .hdr,.ftr,.skip,.no-print,.toc,.art-side-col,.sheet-bar,.ssa-rail,.ssa-nav,.art-hero,.crumbs{display:none!important}
  .art-body{display:block;padding:0}
  .art-head{padding:0 0 12pt}
  .prose{font-size:11pt;line-height:1.5}
  .prose a::after{content:" (" attr(href) ")";font-size:8.5pt;color:#555;word-break:break-all}
  .sheet-wrap{padding:0;background:#fff}
  .sheet{box-shadow:none;padding:0;max-width:none}
  .ssa{display:block;margin:0}.ssa-panel{border:0;padding:0;min-height:0;background:#fff!important;}
  .ssa-progress,.ssa-count,[data-ssa-title],[data-ssa-help],.ssa-actions,.ssa-intro{display:none!important}
  .brief{border:0;padding:0;zoom:var(--brief-print-zoom,1);font-size:7.6pt;line-height:1.18;}
  .brief-head{padding-bottom:5pt;margin-bottom:7pt;border-bottom-width:1pt;gap:6pt}
  .brief-head h3{font-size:14pt;margin:0}
  .brief-head p{margin:2pt 0}
  .brief h4{font-size:7pt;margin:7pt 0 3pt;letter-spacing:.07em}
  .brief li{margin:1pt 0}
  .brief ul,.brief ol{padding-left:12pt}
  .brief-sign{gap:10pt;margin-top:8pt}
  .brief-sign div{padding-top:10pt;font-size:6.5pt}
  .brief .disclaimer{font-size:6.4pt;padding:4pt 6pt;margin-top:6pt}
  .brief .eyebrow{margin:0;font-size:6pt}
  .ssa .section-tight,.ssa-panel{padding:0!important}
  .has-shift-photo{background-image:none!important}
  a{color:#000}
  .phero,.section{padding:12pt 0}
}

@media (prefers-reduced-motion:reduce){.ssa-panel{transition:none}}

/* additions */
.list-plain{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:8px}
.dims-dark{border-top-color:var(--line-dark);margin:28px 0}
.dims-dark .dim b{color:var(--gold-bright)}
.dims-dark .dim h3{color:#fff;font-size:1rem}
@media (max-width:900px){.dims-dark{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.dims-dark{grid-template-columns:repeat(2,1fr)}}
.sheet-table{width:100%;border-collapse:collapse;font-size:.8rem}
.sheet-table th{text-align:left;font-weight:650;color:var(--navy);border-bottom:1.5px solid var(--navy);padding:6px 6px 6px 0}
.sheet-table td{border-bottom:1px solid #9aa4b2;height:30px}
body.pdf{background:#fff}
body.pdf .sheet{box-shadow:none;margin:0;max-width:none;padding:0}
.phero .res-facts{max-width:520px;margin:22px 0}
.statement{margin:0 0 1em}
.sheet h2.sheet-title{font-size:2rem;text-transform:none;letter-spacing:-.022em;border:0;padding:0;margin:0 0 6px}
.calc-out .eyebrow{color:var(--gold-bright)}

/* ==========================================================================
   V11.1 · Liquid Glass material and Apple-style motion
   Layered on top of the V11 system. Progressive enhancement: content is
   fully readable without backdrop-filter, with JavaScript, or with motion off.
   ========================================================================== */
:root{
  --glass-fill:rgba(255,255,255,.58);
  --glass-fill-strong:rgba(255,255,255,.78);
  --glass-edge:rgba(255,255,255,.82);
  --glass-blur:saturate(185%) blur(26px);
  --glass-shadow:inset 0 1px 0 rgba(255,255,255,.9), inset 0 -1px 0 rgba(16,33,58,.05), 0 22px 44px -26px rgba(10,20,36,.34), 0 2px 8px -4px rgba(10,20,36,.10);
  --glass-dark-fill:rgba(255,255,255,.11);
  --glass-dark-edge:rgba(255,255,255,.30);
}
body{
  background-color:var(--paper);
  background-image:
    radial-gradient(880px 620px at 88% -8%, rgba(212,178,106,.26), transparent 62%),
    radial-gradient(760px 560px at -6% 34%, rgba(46,130,86,.13), transparent 60%),
    radial-gradient(980px 720px at 62% 112%, rgba(127,168,240,.20), transparent 62%);
  background-attachment:scroll;
}

/* Header: a frosted pane with a specular lower edge */
.hdr{
  background:linear-gradient(180deg, rgba(250,248,244,.80), rgba(250,248,244,.58));
  -webkit-backdrop-filter:var(--glass-blur);
  backdrop-filter:var(--glass-blur);
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.85), 0 1px 0 rgba(16,33,58,.06);
  transition:box-shadow .4s var(--ease), background .4s var(--ease);
}
.hdr.is-scrolled{
  background:linear-gradient(180deg, rgba(250,248,244,.90), rgba(250,248,244,.70));
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.85), 0 14px 32px -22px rgba(10,20,36,.40);
}
.hdr .btn-primary{box-shadow:inset 0 1px 0 rgba(255,255,255,.22), 0 8px 18px -10px rgba(10,20,36,.6)}

/* Glass surfaces */
.tool,.div-tile,.pillar,.featured,.note-box,.callout,.mega,.lockup-card,.glass{
  background:
    radial-gradient(340px circle at var(--mx,50%) var(--my,0%), rgba(255,255,255,calc(.62 * var(--spec,0))), transparent 72%),
    var(--glass-fill);
  -webkit-backdrop-filter:var(--glass-blur);
  backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-edge);
  box-shadow:var(--glass-shadow);
  transition:transform .6s var(--ease), box-shadow .6s var(--ease), background-color .4s var(--ease);
}
.tool:hover,.div-tile:hover,.featured:hover{transform:translate3d(0,-3px,0);box-shadow:inset 0 1px 0 rgba(255,255,255,.95), inset 0 -1px 0 rgba(16,33,58,.05), 0 30px 54px -26px rgba(10,20,36,.42)}
.mega{background:linear-gradient(180deg, rgba(250,248,244,.86), rgba(250,248,244,.74));border-top:0;border-radius:0 0 26px 26px;box-shadow:inset 0 -1px 0 rgba(255,255,255,.9), 0 40px 70px -30px rgba(10,20,36,.38)}
.lockup-card{max-width:680px;margin:0 auto 56px;padding:22px;border-radius:28px;background:var(--glass-dark-fill);border-color:var(--glass-dark-edge);box-shadow:inset 0 1px 0 rgba(255,255,255,.35), 0 30px 60px -32px rgba(10,20,36,.55)}
.lockup-card picture,.lockup-card img{display:block;width:100%;height:auto;border-radius:18px}

/* Buttons: glass on dark, specular press */
.btn{transition:transform .45s var(--ease), background-color .3s var(--ease), box-shadow .45s var(--ease), color .3s}
.btn:hover{transform:translate3d(0,-1px,0)}
.btn-primary{box-shadow:inset 0 1px 0 rgba(255,255,255,.2), 0 12px 24px -16px rgba(10,20,36,.7)}
.btn-gold{box-shadow:inset 0 1px 0 rgba(255,255,255,.55), 0 12px 26px -16px rgba(125,95,26,.7)}
.btn-ghost{background:rgba(255,255,255,.34);-webkit-backdrop-filter:blur(16px) saturate(160%);backdrop-filter:blur(16px) saturate(160%);box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.hero .btn-ghost{background:var(--glass-dark-fill);border-color:var(--glass-dark-edge);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.35)}
.hero .btn-ghost:hover{background:rgba(255,255,255,.20);border-color:rgba(255,255,255,.6)}

/* Hero: glass proof points and a scroll-linked image */
.hero-foot span{background:var(--glass-dark-fill);border:1px solid var(--glass-dark-edge);border-radius:999px;padding:8px 16px;-webkit-backdrop-filter:blur(14px) saturate(150%);backdrop-filter:blur(14px) saturate(150%);box-shadow:inset 0 1px 0 rgba(255,255,255,.3)}
.hero .hero-img{transform:translate3d(0, calc(var(--py,0) * -42px), 0) scale(1.07);will-change:transform;transform-origin:50% 40%}

/* Entrance choreography, the way Apple sequences hero copy */
@keyframes ss-rise{from{opacity:0;transform:translate3d(0,30px,0);filter:blur(12px)}to{opacity:1;transform:none;filter:blur(0)}}
.hero .hero-mark{animation:ss-rise 1s var(--ease) .05s both}
.hero .display{animation:ss-rise 1.15s var(--ease) .14s both}
.hero .lede{animation:ss-rise 1.1s var(--ease) .28s both}
.hero .hero-actions{animation:ss-rise 1.1s var(--ease) .40s both}
.hero .hero-foot{animation:ss-rise 1.1s var(--ease) .52s both}

/* Scroll reveal: blur-in rather than a plain fade */
.reveal-on [data-reveal]{opacity:0;transform:translate3d(0,30px,0);filter:blur(8px);transition:opacity 1.05s var(--ease), transform 1.05s var(--ease), filter 1.05s var(--ease)}
.reveal-on [data-reveal].in{opacity:1;transform:none;filter:none}

/* Cards: gentle image zoom on hover */
.card-media img{transition:transform 1.2s var(--ease)}
.card:hover .card-media img{transform:scale(1.035)}

/* Without backdrop-filter support, or when the user prefers less transparency, use solid surfaces */
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .hdr,.mega,.tool,.div-tile,.pillar,.featured,.note-box,.callout,.lockup-card,.glass{background:var(--paper)!important}
}
@media (prefers-reduced-transparency:reduce){
  .hdr,.hdr.is-scrolled,.mega,.tool,.div-tile,.pillar,.featured,.note-box,.callout,.lockup-card,.glass,.hero-foot span,.btn-ghost{
    -webkit-backdrop-filter:none!important;backdrop-filter:none!important;background-color:var(--paper)!important;background-image:none!important}
  .hero .btn-ghost,.lockup-card{background-color:var(--navy)!important}
}

/* Reduced motion: no transforms, no blur, no scroll-linked movement */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .hero .hero-mark,.hero .display,.hero .lede,.hero .hero-actions,.hero .hero-foot{animation:none!important}
  .hero .hero-img{transform:none!important}
  .reveal-on [data-reveal]{opacity:1!important;transform:none!important;filter:none!important}
  .tool:hover,.div-tile:hover,.featured:hover,.btn:hover,.card:hover .card-media img{transform:none!important}
}

/* Printing: plain paper, no glass */
@media print{
  .hdr,.mega,.tool,.div-tile,.pillar,.featured,.note-box,.callout,.lockup-card,.glass,body{background:#fff!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;border-color:#ccc!important}
}

/* Hero legibility: a stronger scrim so gold display text holds contrast over bright skies */
.hero::after{background:linear-gradient(180deg,rgba(10,20,36,.66) 0%,rgba(10,20,36,.46) 36%,rgba(10,20,36,.62) 64%,rgba(10,20,36,.95) 100%)}

.book-cover{display:block;width:100%;height:auto;max-width:220px;margin:0 auto;border-radius:6px 14px 14px 6px;box-shadow:0 22px 42px rgba(10,20,36,.2)}.pub-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.pub-actions .btn{font-size:.92rem}
@media(max-width:700px){.book-cover{margin:0}.pub-actions .btn{width:100%}}

.pub-spot .book-cover{max-width:360px}

/* V11.4 audit fixes */
@media (max-width:960px){
  .nav,.nav.open{background:#faf8f4!important;opacity:1!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
}
.list-plain .link{display:inline;color:var(--blue)}