/* entry.ai minimal 01-05 path */
:root{--white:#FFFFFF;--forest:#2F4F3E;--forest-soft:#3F6B52;--warmgray:#E6E1DA;--ink:#1C1C1C;--soft:#5A635C;--card:#F8F6F2;}
*{box-sizing:border-box}body{margin:0;font-family:"IBM Plex Sans",system-ui,sans-serif;background:var(--white);color:var(--ink);line-height:1.6}
.wrap{width:min(960px,calc(100% - 2rem));margin:auto}img{max-width:100%;display:block}
.topbar{border-bottom:1px solid var(--warmgray);background:#fff;position:sticky;top:0;z-index:20}
.nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}
.logo{font-family:Syne,sans-serif;font-weight:700;font-size:1.4rem;text-decoration:none;color:var(--forest)}.logo span{color:var(--ink)}
.nav-links a{margin-left:1rem;text-decoration:none;font-size:.8rem;font-weight:600;color:var(--soft)}
.btn{display:inline-flex;padding:.7rem 1.2rem;border-radius:2px;text-decoration:none;font-weight:700}
.btn-solid{background:var(--forest);color:#fff}.btn-alt{background:var(--warmgray);color:var(--ink)}.btn-ghost{border:1px solid var(--forest);color:var(--forest)}
.hero{padding:3.5rem 0 2rem}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem;align-items:center}
.eyebrow{font-family:Syne,sans-serif;font-size:.75rem;font-weight:700;color:var(--forest);letter-spacing:.08em;text-transform:uppercase}
.hero h1{font-family:Syne,sans-serif;font-size:clamp(2.2rem,4vw,3.2rem);line-height:1.1;margin:.5rem 0 1rem;font-weight:700}
.hero-lead{color:var(--soft)}.hero-cta{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.2rem}
.chips .chip{display:inline-block;background:var(--warmgray);padding:.3rem .7rem;font-size:.75rem;font-weight:700;margin:.2rem;font-family:Syne,sans-serif}
.arch{background:var(--warmgray);padding:12px}.arch img{width:100%;aspect-ratio:4/3;object-fit:cover}
.stats{background:var(--forest);color:#fff;padding:1rem 0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}
.stats strong{display:block;font-family:Syne,sans-serif;font-size:1.5rem}.stats span{font-size:.75rem;opacity:.9}
section{padding:3.2rem 0}.section-head h2{font-family:Syne,sans-serif;font-size:1.85rem;margin:0 0 .35rem}.section-head p{color:var(--soft)}
.cards{display:grid;grid-template-columns:1fr;gap:0}
.card{display:grid;grid-template-columns:64px 140px 1fr auto;gap:1rem;align-items:center;padding:1.2rem 0;border-bottom:1px solid var(--warmgray)}
.card .num{font-family:Syne,sans-serif;font-size:1.5rem;font-weight:700;color:var(--forest)}
.card img{width:140px;height:90px;object-fit:cover}.card h3{margin:0;font-family:Syne,sans-serif;font-size:1.15rem}
.card p{margin:.25rem 0 0;color:var(--soft);font-size:.92rem}.card a{color:var(--forest);font-weight:700;white-space:nowrap}
.problem{display:grid;grid-template-columns:1fr 1fr;gap:2rem;background:var(--card);padding:2rem}
.problem h3{font-family:Syne,sans-serif;margin:0 0 .4rem;color:var(--forest)}
.how{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:step}
.how-step{padding:1.2rem 1rem;border-right:1px solid var(--warmgray);position:relative}.how-step:last-child{border:0}
.how-step b{display:block;font-family:Syne,sans-serif;color:var(--forest);font-size:1.1rem;margin-bottom:.4rem}
.faq details{border-bottom:1px solid var(--warmgray);padding:1rem 0}.faq summary{font-weight:700;cursor:pointer;font-family:Syne,sans-serif}
.cta-band{background:var(--forest);color:#fff;padding:2.5rem;display:grid;grid-template-columns:1.2fr 1fr;gap:1.5rem}
.cta-band h2{font-family:Syne,sans-serif;margin:0}.cta-band .quote{opacity:.9}
footer{padding:2.5rem 0;font-size:.88rem;color:var(--soft);border-top:1px solid var(--warmgray)}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:1.5rem}.foot-grid a{color:var(--forest)}
.legal{margin-top:1rem;font-size:.75rem}
.article-body{max-width:680px;margin:2rem auto;padding:0 1rem 3rem}.article-body h1{font-family:Syne,sans-serif}
.article-hero{width:100%;max-height:280px;object-fit:cover}
@media(max-width:900px){.hero-grid,.problem,.cta-band,.how,.foot-grid,.stats-grid,.card{grid-template-columns:1fr}.card img{width:100%;height:140px}}