*,:before,:after{box-sizing:border-box}html,body{color:#111;background:snow;margin:0;padding:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}body{line-height:1.6}.app-root{flex-direction:column;min-height:100vh;display:flex}.container{width:100%;max-width:960px;margin:0 auto;padding:1.5rem 1.25rem}.site-header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:10;background:snow;border-bottom:1px solid #e5e5e5;position:sticky;top:0}.site-main{flex:1;padding-bottom:3rem}.site-footer{color:#777;border-top:1px solid #e5e5e5;font-size:.85rem}.brand{align-items:center;gap:.75rem;display:flex}.brand-mark{color:#fff;background:#22c55e;border-radius:999px;justify-content:center;align-items:center;width:45px;height:45px;font-size:.85rem;font-weight:700;display:inline-flex}.brand-text{flex-direction:column;display:flex}.brand-name{letter-spacing:.02em;font-weight:600}.brand-tagline{color:#777;font-size:.8rem}.hero{margin-top:2rem;margin-bottom:2rem}.hero-kicker{color:#166534;text-transform:uppercase;letter-spacing:.09em;background:#22c55e1f;border-radius:999px;align-items:center;gap:.4rem;padding:.15rem .6rem;font-size:.75rem;font-weight:500;display:inline-flex}.hero-title{margin-top:1.25rem;font-size:clamp(2rem,4vw,2.6rem);font-weight:700;line-height:1.1}.hero-subtitle{color:#555;max-width:40rem;margin-top:.75rem}.hero-cta-row{flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:1.5rem;display:flex}.button-primary{cursor:pointer;color:#022c22;background:#22c55e;border:none;border-radius:999px;padding:.65rem 1.25rem;font-size:.95rem;font-weight:600}.button-primary:hover{filter:brightness(1.05)}.hero-note{color:#777;font-size:.8rem}.articles-section{margin-top:2.5rem}.section-heading-row{justify-content:space-between;align-items:flex-end;gap:1.5rem;margin-bottom:1.25rem;display:flex}.section-title{font-size:1.3rem;font-weight:600}.section-subtitle{color:#777;max-width:24rem;font-size:.9rem}.articles-filter{flex-direction:column;align-items:flex-start;gap:.25rem;display:flex}.filter-label{color:#555;font-size:.8rem;font-weight:500}.filter-select{cursor:pointer;background:#fff;border:1px solid #e5e7eb;border-radius:999px;outline:none;padding:.35rem .9rem;font-size:.85rem}.filter-select:focus-visible{box-shadow:0 0 0 2px #22c55e59}.articles-block{margin-top:2rem}.articles-block:first-of-type{margin-top:1.5rem}.block-title{font-size:1.05rem;font-weight:600}.block-subtitle{color:#777;margin-top:.25rem;font-size:.85rem}.article-list{grid-template-columns:1fr;gap:.9rem;margin-top:1rem;display:grid}.article-list-grid,.article-list-featured{grid-template-columns:1fr}.article-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:.9rem 1rem;transition:border-color .15s,transform .12s,box-shadow .12s;display:block}.article-card-body{flex-direction:column;gap:.4rem;display:flex}.article-card:hover{border-color:#22c55e;transform:translateY(-1px);box-shadow:0 8px 20px #00000014}.article-card-title{font-size:.98rem;font-weight:600}.article-card-description{color:#555;font-size:.86rem}.article-card-meta{color:#777;flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:.1rem;font-size:.78rem;display:flex}.article-card-tools{align-items:center;gap:.35rem;display:inline-flex}.article-card-tools:before{content:"Tools:";text-transform:uppercase;letter-spacing:.08em;color:#9ca3af;font-size:.7rem}.article-card-readtime{margin-left:auto}.article-card-tag{color:#334155;background:#f1f5f9;border-radius:999px;margin-right:.35rem;padding:.1rem .45rem;display:inline-flex}.article-card-featured{background:linear-gradient(135deg,#fff 0%,#f0fdf4 45%,#fff 100%);border-width:2px;border-color:#bbf7d0}.article-card-featured .article-card-title{font-size:1.02rem}.article-card-featured .article-card-description{font-size:.9rem}.article-page{max-width:720px;margin:2rem auto 3rem}.article-meta{color:#777;margin-top:.45rem;font-size:.85rem}.article-body{color:#111;margin-top:1.5rem}.article-body h2,.article-body h3{margin-top:1.6rem;margin-bottom:.4rem}.article-body p{color:#333;margin-top:.7rem}.article-body ul{margin-top:.5rem;padding-left:1.2rem}.article-body li{margin-top:.3rem}@media (min-width:720px){.section-heading-row{align-items:center}.article-list-grid,.article-list-featured{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.section-heading-row{flex-direction:column;align-items:flex-start}.article-card-readtime{margin-left:0}}