/* LiveInAIWorld design system: docs/DESIGN.md */
:root{
  --bg:#F7F5F0;--paper:#FFFFFF;--ink:#1B1F24;--mut:#5E6570;--line:#E7E2D8;
  --teal:#1F6F63;--teal-ink:#155248;--sage:#D5E6DF;--sand:#EFE8DA;--amber:#E8A33D;
  --radius:16px;--radius-sm:12px;
  --shadow:0 1px 2px rgba(27,31,36,.04),0 8px 24px rgba(27,31,36,.06);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,"Helvetica Neue",Arial,sans-serif;
  --w:720px;--wide:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:1.125rem/1.7 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--teal-ink)}
:focus-visible{outline:3px solid var(--sage);outline-offset:2px;border-radius:6px}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;letter-spacing:-.015em;margin:0}
h1{font-size:clamp(2.1rem,4.5vw,3.2rem);font-weight:800;letter-spacing:-.025em}
h2{font-size:1.65rem;font-weight:750}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1.1em}
.wrap{max-width:var(--wide);margin:0 auto;padding-inline:20px}
.narrow{max-width:var(--w);margin:0 auto;padding-inline:20px}
.muted{color:var(--mut)}.small{font-size:.875rem}
.sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,245,240,.92);backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.logo-mark{width:30px;height:30px;border-radius:9px;background:var(--teal);display:grid;place-items:center;color:#fff;font-size:.8rem;font-weight:800}
.logo span b{color:var(--teal)}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:500}
.nav a:hover,.nav a.on{color:var(--teal)}
.nav .pill-link{background:var(--ink);color:#fff;padding:8px 14px;border-radius:999px;font-size:.875rem}
.nav .pill-link:hover{background:var(--teal);color:#fff}
.menu{display:none}
@media (max-width:860px){
  .nav{display:none}
  .menu{display:block;position:relative}
  .menu summary{list-style:none;cursor:pointer;padding:8px 12px;border:1px solid var(--line);border-radius:10px;font-size:.9rem;font-weight:600;background:var(--paper)}
  .menu summary::-webkit-details-marker{display:none}
  .menu[open] .menu-panel{display:grid}
  .menu-panel{display:none;position:absolute;right:0;top:48px;min-width:220px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:8px}
  .menu-panel a{padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none}
  .menu-panel a:hover{background:var(--bg)}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--teal);color:#fff;text-decoration:none;font-weight:650;font-size:1rem;line-height:1;padding:15px 22px;border-radius:var(--radius-sm);border:0;cursor:pointer;transition:background .15s ease,transform .15s ease,box-shadow .15s ease}
.btn:hover{background:var(--teal-ink);color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(31,111,99,.22)}
.btn.secondary{background:transparent;color:var(--teal);box-shadow:inset 0 0 0 1.5px var(--teal)}
.btn.secondary:hover{background:var(--sage);color:var(--teal-ink)}
.btn.small{padding:10px 14px;font-size:.9rem}

/* sections */
.section{padding-block:72px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.section-head p{margin:6px 0 0}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.band{background:var(--sand)}

/* hero */
.hero{padding-block:56px 40px}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{margin:14px 0 18px}
.hero .lead{font-size:1.25rem;color:#3A4049;max-width:36rem}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-art{border-radius:24px;overflow:hidden;aspect-ratio:3/2;background:var(--sand)}
.hero-art img{width:100%;height:100%;object-fit:cover}
.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:26px;font-size:.9rem;color:var(--mut)}
.trust span::before{content:"✓";color:var(--teal);font-weight:800;margin-right:6px}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero{padding-top:32px}}

/* grids and cards */
.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.ac{display:flex;flex-direction:column;overflow:hidden;text-decoration:none;color:inherit;transition:box-shadow .2s ease,transform .2s ease,border-color .2s ease}
.ac:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#d9d2c4;color:inherit}
.ac-img{aspect-ratio:3/2;background:var(--sand);overflow:hidden}
.ac-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.ac:hover .ac-img img{transform:scale(1.03)}
.ac-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.ac-body h3{font-size:1.15rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ac-body p{margin:0;color:var(--mut);font-size:.95rem;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ac-meta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:.85rem;color:var(--mut);padding-top:6px}
.pill{display:inline-flex;align-self:flex-start;align-items:center;gap:6px;background:var(--sage);color:var(--teal-ink);font-size:.75rem;font-weight:700;letter-spacing:.02em;padding:4px 10px;border-radius:999px}
.score{font-weight:800;color:var(--ink)}.score::before{content:"★ ";color:var(--amber)}

/* category tiles */
.cat{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:center;padding:14px;text-decoration:none;color:inherit;transition:box-shadow .2s ease,border-color .2s ease}
.cat:hover{box-shadow:var(--shadow);border-color:#d9d2c4;color:inherit}
.cat img{border-radius:12px;aspect-ratio:3/2;object-fit:cover;width:120px}
.cat strong{display:block;font-size:1.05rem}
.cat span{font-size:.9rem;color:var(--mut);line-height:1.45}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{padding:26px}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--sage);color:var(--teal-ink);font-weight:800;margin-bottom:14px}
.step h3{font-size:1.1rem;margin-bottom:6px}.step p{margin:0;color:var(--mut);font-size:.98rem}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

/* page header (category, static pages) */
.page-head{padding-block:48px 8px}
.page-head .wrap{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.page-head p{font-size:1.15rem;color:var(--mut);max-width:34rem;margin-top:12px}
.page-head .art{border-radius:20px;overflow:hidden;aspect-ratio:3/2}
.page-head .art img{width:100%;height:100%;object-fit:cover}
@media (max-width:860px){.page-head .wrap{grid-template-columns:1fr}}

/* article */
.article-head{padding-block:40px 0}
.crumbs{font-size:.875rem;color:var(--mut);margin-bottom:14px}.crumbs a{color:var(--mut);text-decoration:none}.crumbs a:hover{color:var(--teal)}
.article-head h1{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:18px}
.byline{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:.92rem;color:var(--mut)}
.byline img{width:40px;height:40px;border-radius:50%;object-fit:cover}
.byline strong{color:var(--ink);font-weight:650}
.article-hero{max-width:1000px;margin:32px auto 0;padding-inline:20px}
.article-hero img{width:100%;border-radius:22px;aspect-ratio:3/2;object-fit:cover;background:var(--sand)}
.disclosure{font-size:.9rem;color:#4b5159;background:var(--sand);border-radius:var(--radius-sm);padding:12px 16px;margin:28px 0}
.prose{max-width:var(--w);margin:0 auto;padding-inline:20px}
.prose h2{margin:2.4em 0 .7em;scroll-margin-top:90px}
.prose h3{margin:1.9em 0 .5em}
.prose p,.prose li{color:#2A2F36}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}.prose li{margin:.35em 0}
.prose blockquote{margin:1.6em 0;padding:4px 0 4px 20px;border-left:3px solid var(--teal);color:#3A4049}
.prose code{background:var(--sand);padding:.1em .4em;border-radius:6px;font-size:.88em}
.prose pre{background:#1B1F24;color:#E8E6E1;padding:18px;border-radius:14px;overflow-x:auto;font-size:.88rem;line-height:1.6}
.prose pre code{background:none;padding:0;color:inherit}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem;margin:1.6em 0;display:block;overflow-x:auto}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:11px 12px;text-align:left;vertical-align:top}
.prose th{font-weight:700;background:var(--paper)}
.prose img{border-radius:14px;margin:1.6em 0;border:1px solid var(--line)}
.toc{margin:28px 0;padding:18px 22px}
.toc summary{font-weight:700;cursor:pointer;font-size:1rem}
.toc ol{margin:.6em 0 0;padding-left:1.2em;font-size:.98rem}.toc li{margin:.3em 0}
.toc a{color:var(--ink);text-decoration:none}.toc a:hover{color:var(--teal)}
.faq{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{font-weight:650;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";color:var(--teal);font-weight:800}.faq[open] summary::after{content:"–"}
.faq summary::-webkit-details-marker{display:none}
.faq p{margin:.7em 0 0;color:#3A4049}
.author-box{display:grid;grid-template-columns:72px 1fr;gap:18px;padding:22px;margin:48px 0 0}
.author-box img{width:72px;height:72px;border-radius:50%;object-fit:cover}
.author-box p{margin:.3em 0 0;font-size:.95rem;color:var(--mut)}

/* conversion components */
.cta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:1.8em 0}
.cta .note{font-size:.88rem;color:var(--mut)}
.verdict{margin:2.2em 0;padding:24px;border-top:4px solid var(--teal)}
.verdict .head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px}
.verdict .label{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.verdict .name{font-size:1.4rem;font-weight:800}
.verdict .rating b{font-size:2.3rem;color:var(--ink)}.verdict .rating span{color:var(--mut)}
.verdict .rating b::before{content:"★ ";color:var(--amber);font-size:1.6rem}
.verdict dl{display:grid;gap:8px;margin:14px 0 0}
.verdict dl div{display:grid;grid-template-columns:96px 1fr;gap:12px}
.verdict dt{font-weight:700;color:var(--mut);font-size:.9rem}.verdict dd{margin:0}
.verdict .cta{margin-bottom:0}
.pc{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:1.8em 0}
.pc .card{padding:20px}
.pc h4{margin:0 0 10px;font-size:1rem}
.pc ul{margin:0;padding:0;list-style:none}
.pc li{padding-left:28px;position:relative;margin:8px 0;line-height:1.5;font-size:1rem}
.pc .p::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.pc .c::before{content:"✕";position:absolute;left:0;color:#B4543A;font-weight:800}
.cmp{overflow-x:auto;margin:2em 0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.cmp table{width:100%;min-width:520px;border-collapse:collapse;display:table;margin:0}
.cmp th,.cmp td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:.95rem}
.cmp thead th{font-size:1.05rem;background:var(--paper)}
.cmp .win{background:#F1F7F4}
.cmp .badge{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#9A6A1E;font-weight:800;margin-bottom:2px}
.cmp .btn{padding:10px 14px;font-size:.9rem;white-space:nowrap}

/* newsletter */
.nl-band{background:var(--ink);color:#EDEBE6;border-radius:24px;padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;margin:56px 0}
.nl-band h2{color:#fff;font-size:1.6rem}.nl-band p{color:#C9CCD1;margin:10px 0 0}
.nl .row{display:flex;gap:8px;flex-wrap:wrap}
.nl input[type=email]{flex:1;min-width:200px;font:inherit;font-size:1rem;padding:14px 16px;border:1px solid transparent;border-radius:var(--radius-sm);background:#fff;color:var(--ink)}
.nl-band .btn{background:var(--sage);color:var(--teal-ink)}.nl-band .btn:hover{background:#fff;color:var(--teal-ink)}
.nl .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.nl .msg{min-height:1.2em;margin:.6em 0 0;font-size:.9rem}
@media (max-width:860px){.nl-band{grid-template-columns:1fr;padding:28px}}

/* footer */
.site-footer{margin-top:80px;border-top:1px solid var(--line);background:var(--paper);padding-block:48px 32px;font-size:.92rem;color:var(--mut)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.footer-grid h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink);margin-bottom:12px}
.footer-grid a{display:block;color:var(--mut);text-decoration:none;margin:6px 0}.footer-grid a:hover{color:var(--teal)}
.footer-legal{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:.85rem}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}

/* 404 */
.notfound{padding-block:80px;text-align:center}.notfound p{color:var(--mut)}
.article-head .lead{font-size:1.2rem;color:#3A4049;margin:0 0 22px}
.byline span{display:block;font-size:.88rem}
.byline a{color:inherit;text-decoration:none}
.crumbs span{margin-inline:8px;opacity:.5}
.narrow .prose{padding-inline:0}
.byline{flex-wrap:nowrap}.byline>div{min-width:0}.byline img{flex:none}
.toc{background:var(--paper);border:1px solid var(--line);border-radius:16px}
.author-box strong{display:block}
.section .nl-band{margin-bottom:0}
main>.wrap>.nl-band:last-child{margin-top:8px}

/* article page: white reading surface, hero beside the title on desktop (Maor 2026-09-14) */
body.is-article{background:var(--paper)}
body.is-article .site-header{background:rgba(255,255,255,.94)}
body.is-article .toc,body.is-article .card{background:var(--paper)}
.article-head.wrap{display:grid;grid-template-columns:1fr;gap:28px;align-items:center;padding-block:36px 8px}
.article-head .article-hero{margin:0;padding:0;max-width:none}
.article-head .article-hero img{border-radius:20px;aspect-ratio:3/2;width:100%;object-fit:cover;background:var(--bg)}
@media (min-width:960px){
  .article-head.wrap{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;padding-block:56px 16px}
  .article-head h1{font-size:clamp(2.1rem,3.2vw,2.85rem)}
}
.article-video{margin:8px 0 32px}
.article-video video,.article-video iframe{display:block;width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:16px;background:var(--ink)}
.article-video figcaption{font-size:.9rem;color:var(--mut);margin-top:10px}

/* curated internal links after the body */
.read-next{margin:40px 0 8px;padding:24px 26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
.read-next h2{font-size:1.3rem;margin:0 0 12px}
.read-next ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.read-next li{padding-inline-start:18px;position:relative;line-height:1.45}
.read-next li::before{content:"→";position:absolute;inset-inline-start:0;color:var(--teal);font-weight:700}
.read-next a{font-weight:650}
.read-next span{display:block;font-size:.92rem;color:var(--mut);margin-top:2px}