/* Shared styles for M-Cubed inner pages (the homepage keeps its own inline styles) */
:root{
  --navy:#0B2A3C; --teal:#7FD1C1; --link:#0E5A6B; --cream:#F6F4EF;
  --ink:#10222C; --text:#3E525C; --muted:#5A6B73; --rule:#E2DED5;
}
*{box-sizing:border-box}
body{margin:0;background:var(--cream);font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--ink);font-size:17px;line-height:1.65}
a{color:var(--link)}a:hover{color:#08394A}
img{max-width:100%;display:block}

/* Header */
.site-header{background:var(--navy)}
.site-header .bar{max-width:1200px;margin:0 auto;padding:20px 24px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;color:var(--cream);text-decoration:none}
.brand:hover{color:var(--cream)}
.brand img{height:44px;width:auto}
.brand span{font-family:'Source Serif 4',Georgia,serif;font-size:22px;font-weight:600;letter-spacing:.01em}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 28px;font-size:15px}
.nav a{color:#D6E4EA;text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{color:#FFFFFF;text-decoration:underline;text-underline-offset:4px}
.nav .cta{color:var(--navy);background:var(--teal);padding:10px 18px;border-radius:4px;font-weight:600;min-height:44px;display:inline-flex;align-items:center;text-decoration:none}
.nav .cta:hover{color:var(--navy);background:#A3E0D4;text-decoration:none}

/* Page hero */
.page-hero{position:relative;background:var(--navy);color:var(--cream);overflow:hidden}
.page-hero .contours{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;pointer-events:none}
.page-hero .inner{position:relative;max-width:1200px;margin:0 auto;padding:72px 24px 80px;display:flex;flex-direction:column;gap:16px}
.page-hero h1{margin:0;font-family:'Source Serif 4',Georgia,serif;font-weight:400;font-size:clamp(36px,5vw,58px);line-height:1.08;max-width:22ch}
.page-hero p.lede{margin:0;font-size:20px;line-height:1.55;color:#D6E4EA;max-width:44rem}
.eyebrow{margin:0;text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:600;color:var(--link)}
.page-hero .eyebrow{color:var(--teal)}

/* Sections */
.section{max-width:1200px;margin:0 auto;padding:80px 24px;display:flex;flex-direction:column;gap:28px}
.section.narrow{max-width:46rem}
.band-white{background:#FFFFFF;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.band-navy{background:var(--navy);color:var(--cream)}
h2{margin:0;font-family:'Source Serif 4',Georgia,serif;font-weight:400;font-size:clamp(28px,3.4vw,40px);line-height:1.18;color:var(--navy)}
.band-navy h2{color:var(--cream)}
h3{margin:0;font-family:'Source Serif 4',Georgia,serif;font-weight:600;font-size:22px;line-height:1.3;color:var(--navy)}
p{margin:0}
.prose{display:flex;flex-direction:column;gap:18px;max-width:44rem}
.prose p,.prose li{color:var(--text)}
.prose ul{margin:0;padding-left:1.2em}
.prose li{margin-bottom:6px}
.band-navy .prose p,.band-navy .prose li{color:#D6E4EA}

/* Grids and cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px}
.step{border-top:2px solid var(--navy);padding-top:20px;display:flex;flex-direction:column;gap:10px}
.step .num{font-family:'Source Serif 4',Georgia,serif;font-size:28px;color:var(--link)}
.step p,.step li{color:var(--text)}
.step ul{margin:0;padding-left:1.2em}
.card{background:#FFFFFF;border:1px solid var(--rule);border-radius:6px;padding:28px;display:flex;flex-direction:column;gap:12px}
.card p{color:var(--text)}
.figure{margin:0;display:flex;flex-direction:column;gap:10px}
.figure img{width:100%;height:auto;border-radius:4px}
.figure figcaption{font-size:14px;color:var(--muted)}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:center}
.quote{font-family:'Source Serif 4',Georgia,serif;font-size:clamp(24px,3vw,32px);line-height:1.3;color:var(--navy);margin:0}

/* Buttons */
.btns{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;min-height:48px;padding:12px 24px;border-radius:4px;font-weight:600;text-decoration:none}
.btn-primary{background:var(--teal);color:var(--navy)}
.btn-primary:hover{background:#A3E0D4;color:var(--navy)}
.btn-ghost{border:1px solid #5C7F8E;color:var(--cream)}
.btn-ghost:hover{background:rgba(255,255,255,.08);color:#FFFFFF}
.text-link{font-weight:600;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px;align-self:flex-start}

/* Timeline */
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:28px;border-left:2px solid var(--teal);padding-left:28px}
.timeline li{display:flex;flex-direction:column;gap:6px}
.timeline .year{font-family:'Source Serif 4',Georgia,serif;font-size:28px;line-height:1;color:var(--link)}
.timeline p{color:var(--text)}

/* Footer */
.site-footer{background:var(--navy);color:#D6E4EA;font-size:15px}
.site-footer .inner{max-width:1200px;margin:0 auto;padding:48px 24px 32px;display:flex;flex-direction:column;gap:24px}
.site-footer .top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px}
.site-footer .brand img{height:40px}
.site-footer .links{display:flex;flex-wrap:wrap;gap:12px 24px}
.site-footer a{color:#D6E4EA}
.site-footer .legal{margin:0;border-top:1px solid #234B5E;padding-top:20px;font-size:14px;color:#9FB8C2}
.site-footer .legal a{color:#9FB8C2}

@media (max-width:760px){
  .section{padding:56px 20px}
  .page-hero .inner{padding:56px 20px 64px}
}

/* Insights */
.post-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.post-card{background:#FFFFFF;border:1px solid var(--rule);border-radius:6px;padding:24px 26px;display:flex;flex-direction:column;gap:8px;text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s}
.post-card:hover{border-color:#B8C9CF;box-shadow:0 4px 14px rgba(11,42,60,.08);color:inherit}
.post-card .date{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--link);font-weight:600}
.post-card p{color:var(--text);font-size:15px}
.post-body{gap:20px}
.post-body p,.post-body li{color:var(--text)}
.post-body h2,.post-body h3{margin-top:12px}
.post-body h2{font-size:clamp(24px,3vw,32px)}
.post-body figure{margin:8px 0;display:flex;flex-direction:column;gap:8px}
.post-body img{height:auto;border-radius:4px}
.post-body figcaption{font-size:14px;color:var(--muted)}
.post-body .wp-block-columns{display:flex;flex-wrap:wrap;gap:20px}
.post-body .wp-block-column{flex:1 1 220px;min-width:0}
.post-body .wp-block-gallery,.post-body .tiled-gallery__gallery,.post-body .tiled-gallery__row{display:flex;flex-wrap:wrap;gap:10px}
.post-body .tiled-gallery__col{flex:1 1 160px;display:flex;flex-direction:column;gap:10px}
.post-body .juxtapose,.post-body .image-compare{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.post-body .wp-block-cover{position:relative;border-radius:6px;overflow:hidden}
.post-body pre,.post-body blockquote{margin:0;white-space:normal;font-family:'Source Serif 4',Georgia,serif;font-size:19px;line-height:1.5;color:var(--navy);border-left:3px solid var(--teal);padding:4px 0 4px 20px}
.post-body .wp-block-file{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.post-body .wp-block-file__button{background:var(--teal);color:var(--navy);padding:6px 14px;border-radius:4px;text-decoration:none;font-weight:600;font-size:15px}
.post-body .video iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:6px}
.post-body hr{border:0;border-top:1px solid var(--rule);width:100%}
.editor-note{background:#FFFFFF;border:1px solid var(--rule);border-left:3px solid var(--teal);border-radius:4px;padding:14px 18px;font-size:15px;color:var(--text)}
.post-back{margin-top:16px}
.post-body .juxtapose>*,.post-body .image-compare>*{min-width:0}
.post-body .image-compare img,.post-body .juxtapose img{width:100%}
.post-body,.post-body *{overflow-wrap:anywhere}
.post-body table{display:block;max-width:100%;overflow-x:auto}
.post-body .lede{font-size:20px}
.page-hero .lede{margin:0;font-size:19px;line-height:1.55;color:#D6E4EA;max-width:44rem}
.series-toc{background:#FFFFFF;border:1px solid var(--rule);border-radius:6px;padding:20px 24px;display:flex;flex-direction:column;gap:10px}
.series-toc ol{margin:0;padding-left:1.3em;display:flex;flex-direction:column;gap:6px}
.series-toc li span{color:var(--muted);font-size:14px;white-space:nowrap}
.series-part{display:flex;flex-direction:column;gap:20px;padding-top:40px;border-top:1px solid var(--rule);scroll-margin-top:24px}
.series-part:first-of-type{border-top:0;padding-top:16px}
.post-body h6{margin:12px 0 0;font-family:'Source Serif 4',Georgia,serif;font-size:21px;font-weight:600;color:var(--navy)}
.post-card.folder{position:relative;background:var(--navy);border-color:var(--navy);box-shadow:6px 6px 0 -1px #FFFFFF,6px 6px 0 0 var(--rule),12px 12px 0 -1px #FFFFFF,12px 12px 0 0 var(--rule);margin:0 12px 12px 0}
.post-card.folder:hover{box-shadow:6px 6px 0 -1px #FFFFFF,6px 6px 0 0 #B8C9CF,12px 12px 0 -1px #FFFFFF,12px 12px 0 0 #B8C9CF}
.post-card.folder h3{color:var(--cream)}
.post-card.folder p{color:#D6E4EA}
.post-card.folder .date,.post-card.folder .open{color:var(--teal)}
.post-card.folder .open{font-weight:600;font-size:15px;margin-top:auto}