/*
Theme Name: Life Learning Journey
Description: Fast, mobile-first editorial theme for lifelearningjourney.com.
Version: 1.0.0
Requires PHP: 8.0
Text Domain: llj
*/
:root{--bg:#fbfaf7;--surface:#fff;--ink:#1f2523;--muted:#56605c;--line:#e3e0d8;--brand:#1d5c4d;--brand-ink:#154338;--brand-soft:#e7f1ed;--accent:#f2c14e;--accent-soft:#fdf4dc;--link:#17614f;--radius:10px;--prose:68ch;--wide:1180px;
--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif}
@media (prefers-color-scheme:dark){:root{--bg:#141917;--surface:#1c2320;--ink:#e9ece9;--muted:#a9b3ae;--line:#2e3833;--brand:#5fb79c;--brand-ink:#8fd3bd;--brand-soft:#1f302a;--accent-soft:#2e2818;--link:#7fd0b6}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.7 var(--sans);overflow-wrap:break-word}
img,svg,video{max-width:100%;height:auto}
a{color:var(--link);text-underline-offset:.15em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.25;color:var(--ink);margin:1.6em 0 .5em}
h1{font-size:clamp(1.9rem,4.5vw,2.75rem);margin-top:.3em;letter-spacing:-.01em}
h2{font-size:clamp(1.4rem,3vw,1.75rem)}h3{font-size:1.2rem}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:#fff;padding:8px 14px;z-index:9}
.skip:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wide{max-width:var(--wide);margin-inline:auto;padding-inline:16px}
.prose{max-width:calc(var(--prose) + 32px);margin-inline:auto;padding-inline:16px}
/* header */
.site-head{background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 1.15rem/1.2 var(--serif)}
.brand em{font-style:normal;color:var(--brand)}
.brand-mark{flex:none}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 4px}
.site-nav a{display:block;padding:8px 10px;border-radius:6px;color:var(--ink);text-decoration:none;font-size:.92rem}
.site-nav a:hover,.site-nav a[aria-current]{background:var(--brand-soft);color:var(--brand-ink)}
.nav-toggle{display:none;align-items:center;gap:8px;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font:600 .9rem var(--sans);color:var(--ink);cursor:pointer}
.nav-toggle-bars,.nav-toggle-bars::before,.nav-toggle-bars::after{display:block;width:18px;height:2px;background:currentColor;position:relative}
.nav-toggle-bars::before,.nav-toggle-bars::after{content:"";position:absolute;left:0}
.nav-toggle-bars::before{top:-6px}.nav-toggle-bars::after{top:6px}
@media (max-width:899px){.js .nav-toggle{display:flex}.js .site-nav{display:none;flex-basis:100%;padding-bottom:12px}.js .site-nav.open{display:block}.site-nav ul{flex-direction:column}.site-nav a{padding:12px 10px;font-size:1rem}}
/* breadcrumbs, kicker, byline */
.crumbs ol{list-style:none;margin:0;padding:18px 0 0;display:flex;flex-wrap:wrap;gap:4px;font-size:.85rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-right:4px;color:var(--line)}
.crumbs a{color:var(--muted)}
.kicker{display:inline-block;font:700 .75rem/1.4 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--brand);text-decoration:none}
.post-head{padding-top:4px}.post-head .kicker{margin-top:18px}
.byline{color:var(--muted);font-size:.9rem;margin:0 0 8px;line-height:1.6}
.byline .dot{margin:0 6px}
.post-img{max-width:960px;margin:20px auto;padding-inline:16px}.post-img img{border-radius:var(--radius);display:block;aspect-ratio:16/9;object-fit:cover;width:100%}
/* prose */
.entry{padding-bottom:24px}
.entry p,.entry ul,.entry ol{margin:0 0 1.15em}
.entry li{margin-bottom:.35em}
.entry blockquote{margin:1.5em 0;padding:.4em 1.2em;border-left:4px solid var(--brand);background:var(--brand-soft);border-radius:0 var(--radius) var(--radius) 0;font-family:var(--serif);font-size:1.08em}
.entry table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:.92rem;display:block;overflow-x:auto}
.entry th,.entry td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.entry th{background:var(--brand-soft);color:var(--brand-ink);font-weight:700}
.entry tbody tr:nth-child(even){background:color-mix(in srgb,var(--surface) 60%,var(--bg))}
.compare th:first-child,.compare td:first-child{font-weight:700}
.callout{background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 50%,transparent);border-radius:var(--radius);padding:16px 20px;margin:1.5em 0}
.callout>:last-child{margin-bottom:0}
.steps{counter-reset:s;list-style:none;padding-left:0}
.steps>li{counter-increment:s;position:relative;padding-left:48px;margin-bottom:1em}
.steps>li::before{content:counter(s);position:absolute;left:0;top:.1em;width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;font:700 .95rem/32px var(--sans);text-align:center}
.key-takeaways{background:var(--brand-soft);border-radius:var(--radius);padding:18px 22px 6px;margin:20px 0 28px;border-left:5px solid var(--brand)}
.kt-h,.toc-h{font:700 .8rem/1.4 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--brand-ink);margin:0 0 8px}
.key-takeaways ul{margin:0 0 12px;padding-left:1.2em}
.toc{border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;margin:0 0 28px;background:var(--surface);font-size:.95rem}
.toc ol{margin:0;padding-left:1.3em}.toc li{margin:.2em 0}
.faq{margin-top:2.5em}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);margin:0 0 10px}
.faq summary{cursor:pointer;padding:14px 18px;font-weight:700;list-style-position:inside}
.faq details p{margin:0;padding:0 18px 16px}
.continue{display:flex;flex-direction:column;gap:2px;border-top:2px solid var(--brand);padding-top:14px;margin-top:2em}
.continue span{font:700 .75rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.continue a{font:700 1.15rem/1.4 var(--serif)}
.editorial-note{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:2em}
/* sections + cards */
.section{margin-top:clamp(36px,5vw,64px)}
.section-h{margin:0 0 6px}.section-sub{margin:0 0 18px;color:var(--muted)}
.section-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.see-all{font-size:.92rem;font-weight:600}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:18px;margin-top:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;display:flex;flex-direction:column;gap:6px;min-width:0}
.card h2,.card h3{font-size:1.15rem;margin:0}.card h2 a,.card h3 a{color:var(--ink);text-decoration:none}
.card h2 a:hover,.card h3 a:hover{color:var(--link);text-decoration:underline}
.card p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.55}
.card-img{margin:-18px -20px 8px;display:block}.card-img img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius) var(--radius) 0 0}
.chips{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.chips a{display:inline-block;padding:7px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);text-decoration:none;color:var(--ink);font-size:.9rem}
.chips a:hover{border-color:var(--brand);color:var(--brand-ink)}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:600}
@media (prefers-color-scheme:dark){.btn{color:#0f1a16}}
/* hero + archives */
.hero{background:linear-gradient(180deg,var(--brand-soft),var(--bg));padding:clamp(36px,7vw,80px) 0 clamp(28px,5vw,48px)}
.hero h1{max-width:20ch;margin:.25em 0 .4em}
.lede{font-size:1.15rem;max-width:60ch;color:var(--muted);margin:0}
.arch-head{padding-bottom:8px}.arch-desc{max-width:70ch;color:var(--muted)}.arch-desc p{margin:0 0 .6em}
.count{font-size:.85rem;color:var(--muted);margin:0}
.hub-feature{margin-top:24px;background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--accent);border-radius:var(--radius);padding:22px 24px;max-width:calc(var(--wide) - 32px)}
.hub-feature h2{margin:.2em 0 .3em}.hub-feature h2 a{color:var(--ink);text-decoration:none}.hub-feature p{color:var(--muted);margin:0 0 14px}
.az-jump a{display:inline-block;padding:2px 8px;font-weight:700}
.az-list{columns:2 280px;padding-left:1.2em;margin:0 0 1em}
.qa-list{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:12px}
.qa-list a{display:block;height:100%;padding:14px 18px;border-radius:var(--radius);background:var(--accent-soft);text-decoration:none;color:var(--ink)}
.qa-list .q{display:block;font-weight:700}.qa-list .src{display:block;font-size:.85rem;color:var(--muted);margin-top:4px}
.about-blurb p{max-width:70ch;color:var(--muted)}
.empty{color:var(--muted)}
.adjacent{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px;margin-top:36px}
.adj{display:block;padding:14px 18px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);background:var(--surface)}
.adj span{display:block;font-size:.8rem;color:var(--muted)}.adj.next{text-align:right}
.nav-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.nav-links .page-numbers{padding:6px 12px;border:1px solid var(--line);border-radius:6px;text-decoration:none}
.nav-links .current{background:var(--brand);color:#fff;border-color:var(--brand)}
.search-form{display:flex;gap:8px;max-width:480px;margin:12px 0}
.search-form input{flex:1;min-width:0;font:inherit;font-size:1rem;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink)}
.search-form button{font:600 .95rem var(--sans);padding:8px 16px;border:0;border-radius:8px;background:var(--brand);color:#fff;cursor:pointer}
/* footer */
.site-foot{margin-top:72px;background:var(--surface);border-top:1px solid var(--line);padding:40px 0 20px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px}
.foot-brand{font:700 1.1rem var(--serif);margin:0 0 6px}.foot-about p{color:var(--muted)}
.foot-h{font:700 .78rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
.site-foot ul{list-style:none;margin:0;padding:0}.site-foot li{margin:0 0 6px}
.site-foot a{color:var(--ink)}
.copy{color:var(--muted);font-size:.82rem;margin-top:28px}
@media (max-width:599px){body{font-size:17.5px}.byline .dot{margin:0 3px}}

/* ---------- sidebar layout ---------- */
.with-sidebar{display:grid;grid-template-columns:200px 1fr;grid-template-areas:"sidebar main";gap:32px;align-items:start;padding-inline:16px;max-width:var(--wide);margin-inline:auto}
.recent-sidebar{grid-area:sidebar;position:sticky;top:24px}
.sidebar-main{grid-area:main;min-width:0}
.rs-head{font:700 .78rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.recent-sidebar ul{list-style:none;margin:0;padding:0}
.recent-sidebar li{margin:0 0 6px;line-height:1.35}
.recent-sidebar a{font-size:.85rem;color:var(--ink);text-decoration:none;display:block}
.recent-sidebar a:hover{color:var(--accent);text-decoration:underline}
/* override prose/wide inside sidebar-main so they span the inner column */
.sidebar-main .prose{max-width:100%;padding-inline:0}
.sidebar-main .wide{max-width:100%;padding-inline:0}
.sidebar-main #main{margin:0}
/* mobile: sidebar moves below article, not between paragraphs */
@media (max-width:899px){
  .with-sidebar{grid-template-columns:1fr;grid-template-areas:"main" "sidebar";gap:24px}
  .recent-sidebar{position:static;margin-top:0}
}