/* Soul Glow AI · blog (blog.php). Builds on v4.css: paper, ink and warm light, Geist for text,
   Instrument Serif italics for emphasis, Geist Mono for labels. The newsletter box reuses .lead from tools.css. */

.pg{padding-top:calc(4.6rem + 2vh)}
.crumb{color:var(--ink-3);padding:1rem 0 0}
.crumb a{text-decoration:none;color:var(--ink-2)}
.crumb a:hover{color:var(--ink)}

/* ── index head ── */
.blog-hero{position:relative;isolation:isolate;padding-bottom:clamp(1.6rem,4vh,2.6rem);border-bottom:1px solid var(--rule)}
.blog-hero::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.6;
  background-image:linear-gradient(var(--rule) 1px,transparent 1px),linear-gradient(90deg,var(--rule) 1px,transparent 1px);background-size:100% 96px,96px 100%;
  -webkit-mask-image:radial-gradient(120% 80% at 30% 20%,#000 20%,transparent 75%);mask-image:radial-gradient(120% 80% at 30% 20%,#000 20%,transparent 75%)}
.blog-hero-in{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(1.2rem,4vw,4rem);align-items:end;padding-top:clamp(1.4rem,4vh,2.6rem)}
@media (max-width:880px){.blog-hero-in{grid-template-columns:1fr}}
.blog-h1{font:500 clamp(2.8rem,7vw,6.2rem)/.92 var(--sans);letter-spacing:-.06em}
.blog-h1 em{font:italic 400 1.06em/1 var(--serif);letter-spacing:-.02em;color:#8a5a14}
.blog-dek{color:var(--ink-2);font-size:clamp(1rem,1.2vw,1.1rem);max-width:48ch}

/* ── cards ── */
.blog-index{padding:clamp(2rem,5vh,3.4rem) 0 clamp(3rem,8vh,5.5rem)}
.blog-empty{font:italic 400 clamp(1.4rem,2.6vw,2rem)/1.2 var(--serif);color:var(--ink-2);padding:1rem 0 2rem}
.blog-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:clamp(1.6rem,3vw,2.6rem) clamp(1.2rem,2.4vw,2rem)}
.blog-card-link{display:flex;flex-direction:column;gap:.7rem;height:100%;text-decoration:none;color:var(--ink)}
.blog-card img,.blog-card-blank{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:14px;border:1px solid var(--rule);background:var(--paper-2);transition:transform .5s var(--ease),opacity .3s}
.blog-card-blank{background:var(--plate);opacity:.85}
.blog-card-meta{color:var(--ink-3);font-size:.6rem}
.blog-card h2{font:500 clamp(1.25rem,2vw,1.55rem)/1.15 var(--sans);letter-spacing:-.03em}
.blog-card p{color:var(--ink-2);font-size:.95rem;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.blog-card-more{margin-top:auto;color:#8a5a14;font-size:.62rem}
.blog-card-link:hover img{transform:translateY(-3px)}
.blog-card-link:hover h2{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.blog-index .lead{margin-top:clamp(2.4rem,6vh,4rem)}

/* ── article ── */
.post{padding-bottom:clamp(2.5rem,7vh,5rem)}
.post-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(2.2rem,5vw,3rem)}
@media (min-width:1000px){.post-layout{grid-template-columns:minmax(0,740px) 330px;justify-content:center;gap:clamp(3rem,5vw,5rem)}}
.post-main{min-width:0}
.post-head{padding-top:clamp(1rem,3vh,1.8rem)}
.post-head .crumb{padding:0 0 1.1rem}
.post-head h1{font:500 clamp(2.2rem,5vw,4rem)/.98 var(--sans);letter-spacing:-.05em;overflow-wrap:break-word;hyphens:auto}
.post-dek{font:italic 400 clamp(1.25rem,2.2vw,1.65rem)/1.25 var(--serif);color:var(--ink-2);margin-top:1rem;max-width:40ch}
.post-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;color:var(--ink-3);font-size:.6rem;margin-top:1.4rem;padding-bottom:1.3rem;border-bottom:1px solid var(--rule)}
.post-cover{margin:clamp(1.4rem,3vw,2.2rem) 0}
.post-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px;border:1px solid var(--rule)}

.post-body{font-size:clamp(1.02rem,1.25vw,1.1rem);line-height:1.75;color:var(--ink);overflow-wrap:break-word;margin-top:clamp(1.4rem,3vw,2rem)}
.post-body>*{margin:0 0 1.2em}
.post-body>h2:first-child{margin-top:0}
.post-body h2{font:500 clamp(1.6rem,2.8vw,2.2rem)/1.1 var(--sans);letter-spacing:-.04em;margin:2em 0 .7em;scroll-margin-top:6rem}
.post-body h3{font:500 clamp(1.2rem,2vw,1.4rem)/1.25 var(--sans);letter-spacing:-.02em;margin:1.7em 0 .5em;scroll-margin-top:6rem}
.post-body h4{font-weight:600;margin:1.4em 0 .4em}
.post-body em{font-family:var(--serif);font-size:1.08em}
.post-body strong{font-weight:600}
.post-body a{color:#8a5a14;text-underline-offset:3px;text-decoration-thickness:1px}
.post-body a:hover{color:var(--ink)}
.post-body ul,.post-body ol{padding-left:1.3em}
.post-body li{margin-bottom:.45em}
.post-body li::marker{color:var(--gold)}
.post-body blockquote{position:relative;padding:.2em 0 .2em 1.3em;font:italic 400 1.3em/1.35 var(--serif);color:var(--ink-2)}
.post-body blockquote::before{content:'';position:absolute;left:0;top:.2em;bottom:.2em;width:3px;border-radius:3px;background:var(--glow)}
.post-body blockquote>:last-child{margin-bottom:0}
.post-body hr{border:0;height:6px;border-radius:3px;background:var(--plate);opacity:.55;margin:2.4em 0}
.post-body code{font-family:var(--mono);font-size:.84em;background:var(--paper-2);border:1px solid var(--rule);border-radius:5px;padding:.1em .35em}
.post-body pre{background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:1rem 1.1rem;overflow-x:auto;line-height:1.55}
.post-body pre code{background:none;border:0;padding:0}
.post-body figure{margin-inline:0}
.post-body img{max-width:100%;height:auto;border-radius:14px;border:1px solid var(--rule)}
.post-body figcaption{font-size:.84rem;color:var(--ink-3);margin-top:.5rem}
.post-table{overflow-x:auto;-webkit-overflow-scrolling:touch}
.post-body table{width:100%;border-collapse:collapse;font-size:.93rem;line-height:1.45}
.post-body th,.post-body td{text-align:left;padding:.65rem .8rem;border-bottom:1px solid var(--rule);vertical-align:top}
.post-body th{font:500 .62rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);border-bottom-color:var(--rule-2)}

.post-cta{position:relative;overflow:hidden;margin-top:2.6rem;padding:clamp(1.3rem,3vw,2rem);border-radius:22px;background:var(--sheet);border:1px solid var(--rule-2)}
.post-cta::before{content:'';position:absolute;left:clamp(1.3rem,3vw,2rem);right:clamp(1.3rem,3vw,2rem);top:-1px;height:3px;border-radius:0 0 3px 3px;background:var(--glow)}
.post-cta .kicker{margin-bottom:.8rem}
.post-cta-h{font:500 clamp(1.5rem,2.6vw,2.1rem)/1.05 var(--sans);letter-spacing:-.04em;margin-bottom:.5rem}
.post-cta p:not(.kicker):not(.post-cta-h){color:var(--ink-2);max-width:56ch}
.post-cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 1.4rem;margin-top:1.2rem}
.post-cta-2{color:var(--ink-2);font-size:.92rem;text-underline-offset:3px}
.post-cta-2:hover{color:var(--ink)}
.post-tags{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1.6rem}
.post-tags span{border:1px solid var(--rule-2);border-radius:999px;padding:.35rem .7rem;color:var(--ink-2);font-size:.58rem}

/* ── sidebar ── */
.post-side{display:flex;flex-direction:column;gap:1.1rem;padding-top:clamp(1rem,3vh,1.8rem)}
.side-sticky{display:flex;flex-direction:column;gap:1.1rem}
@media (min-width:1000px) and (min-height:860px){.side-sticky{position:sticky;top:6rem}}
@media (max-width:999px){.side-toc{display:none}}
.side-card{border:1px solid var(--rule);border-radius:18px;background:rgba(251,249,244,.6);padding:1.15rem 1.2rem}
.side-k{color:var(--ink-3);font-size:.58rem;margin-bottom:.7rem}
.side-founder{display:grid;grid-template-columns:64px 1fr;gap:.4rem 1rem;align-items:center}
.side-founder img{width:64px;height:64px;border-radius:50%;object-fit:cover;filter:grayscale(.15)}
.side-founder .side-k{margin-bottom:.25rem}
.side-name{font:italic 400 1.5rem/1 var(--serif)}
.side-role{color:var(--ink-3);font-size:.54rem;margin-top:.3rem}
.side-p{grid-column:1/-1;color:var(--ink-2);font-size:.88rem;line-height:1.5;margin-top:.6rem}
.side-toc ol{padding-left:1.1rem;display:grid;gap:.45rem;font-size:.88rem;line-height:1.4}
.side-toc a{color:var(--ink-2);text-decoration:none}
.side-toc a:hover{color:var(--ink)}
.side-toc li::marker{color:var(--ink-3);font:500 .75em var(--mono)}
.side-tools ul{list-style:none;border-top:1px solid var(--rule)}
.side-tools a{display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.6rem 0;border-bottom:1px solid var(--rule);text-decoration:none;font-size:.92rem}
.side-tools i{font-style:normal;color:var(--ink-3);transition:transform .2s var(--ease)}
.side-tools a:hover i{transform:translateX(3px);color:var(--ink)}
.post-side .lead{margin:0;border-radius:18px}
.post-side .lead-h{font-size:1.5rem}
.post-side .lead-row input{flex-basis:100%}
.post-side .lead-row .cta{width:100%}

/* ── related ── */
.blog-more{padding:clamp(2rem,5vh,3.4rem) 0 clamp(3rem,8vh,5.5rem);border-top:1px solid var(--rule)}
.blog-more-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:1.4rem}
.blog-more-head h2{font:500 clamp(1.6rem,3vw,2.4rem)/1 var(--sans);letter-spacing:-.045em}
.blog-more-head a{color:var(--ink-2);text-decoration:none;font-size:.62rem}
.blog-more-head a:hover{color:var(--ink)}

@media (max-width:680px){.post-meta{gap:.3rem .9rem}.post-cta-row .cta{width:100%}}
.lsw{position:relative;margin-left:auto;margin-right:.8rem}
.lsw summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:.35rem;height:2.2rem;padding:0 .75rem;border:1px solid var(--rule-2);border-radius:999px;font-size:.66rem;user-select:none}
.lsw summary::-webkit-details-marker{display:none}
.lsw summary::after{content:'';width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.6}
.nav.on-dark .lsw summary{border-color:var(--bone-rule)}
.lsw-menu{position:absolute;right:0;top:calc(100% + .5rem);min-width:11rem;display:grid;padding:.35rem;background:var(--sheet);color:var(--ink);border:1px solid var(--rule-2);border-radius:14px;box-shadow:0 18px 40px -18px rgba(14,14,16,.35);z-index:80}
.lsw-menu a{padding:.55rem .75rem;border-radius:9px;text-decoration:none;font-size:.9rem}
.lsw-menu a:hover{background:rgba(201,150,43,.12)}
.lsw-menu a[aria-current]{color:#8a5a14;font-weight:500}
.foot-links a[aria-current]{color:#ecc15e}
@media (max-width:900px){.lsw{margin-right:.5rem}}
/* phones: brand + language switch fit; the hero form is right below, so the nav button can go */
@media (max-width:560px){.nav > .cta-sm{display:none}.lsw{margin-right:0}}