.v4 .cs-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;margin-top:28px;display:grid}.v4 .cs-group+.cs-group{margin-top:56px}.v4 .cs-group-head{border-bottom:1px solid var(--line);align-items:baseline;gap:14px;padding-bottom:12px;display:flex}.v4 .cs-group-head h2{letter-spacing:-.01em;margin:0;font-size:1.35rem}.v4 .cs-group-head p{color:var(--ink-2);margin:0;font-size:.92rem}.v4 .cs-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:10px;padding:24px 22px 20px;transition:border-color .16s,transform .16s,box-shadow .16s;display:flex;position:relative;overflow:hidden}.v4 a.cs-card{color:inherit;text-decoration:none}.v4 a.cs-card:hover{border-color:var(--teal);transform:translateY(-2px);box-shadow:0 10px 30px -18px #0e232273}.v4 .cs-card:before{content:"";background:var(--rail,var(--teal));width:3px;position:absolute;inset:0 auto 0 0}.v4 .cs-card[data-practice=marketing]{--rail:#5ec4b0}.v4 .cs-card[data-practice=ai]{--rail:#7b8cf0}.v4 .cs-card[data-practice=cloud]{--rail:#f0a35e}.v4 .cs-card[data-practice=engineering]{--rail:#8d8d8d}.v4 .cs-top{justify-content:space-between;align-items:center;gap:12px;display:flex}.v4 .cs-tag{color:var(--ink-2);letter-spacing:.01em;margin:0;font-size:.78rem}.v4 .cs-type{text-transform:uppercase;letter-spacing:.08em;color:var(--ink-2);border:1px solid var(--line);white-space:nowrap;border-radius:999px;margin:0;padding:3px 9px;font-size:.7rem}.v4 .cs-card h3{letter-spacing:-.01em;margin:2px 0 0;font-size:1.3rem}.v4 .cs-meta{color:var(--ink-2);margin:0;font-size:.88rem}.v4 .cs-big{font-family:var(--font-v4-display), serif;letter-spacing:-.02em;color:var(--deep);margin:10px 0 0;font-size:clamp(2.1rem,4vw,2.7rem);line-height:1}.v4 .cs-big-label{margin:6px 0 0;font-size:.95rem}.v4 .cs-stats{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:14px;margin-top:14px;padding-top:14px;display:grid}.v4 .cs-stats>div>b{font-family:var(--font-v4-display), serif;color:var(--deep);font-size:1.25rem;font-weight:400;display:block}.v4 .cs-stats>div>span{color:var(--ink-2);margin-top:2px;font-size:.8rem;display:block}.v4 .cs-src{color:var(--ink-2);margin:14px 0 0;font-size:.78rem}.v4 .cs-more{color:var(--teal-ink);align-items:center;gap:6px;margin-top:auto;padding-top:14px;font-size:.9rem;display:inline-flex}.v4 a.cs-card:hover .cs-more{text-decoration:underline}.v4 .cd-facts{background:var(--tint-teal);border-radius:16px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:22px;padding:26px;display:grid}.v4 .cd-facts>div>b{font-family:var(--font-v4-display), serif;color:var(--deep);font-size:clamp(1.9rem,4vw,2.5rem);font-weight:400;line-height:1.05;display:block}.v4 .cd-facts>div>span{color:#2c4b47;margin-top:6px;font-size:.92rem;display:block}.v4 .cd-body{max-width:74ch}.v4 .cd-body>p{font-size:1.05rem;line-height:1.65}.v4 .cd-build{counter-reset:cdstep;margin:0;padding:0;list-style:none}.v4 .cd-build>li{counter-increment:cdstep;border-bottom:1px solid var(--line);padding:18px 0 18px 52px;line-height:1.6;position:relative}.v4 .cd-build>li:last-child{border-bottom:0}.v4 .cd-build>li:before{content:counter(cdstep, decimal-leading-zero);font-family:var(--font-v4-display), serif;color:var(--teal-ink);border:1px solid var(--teal);border-radius:999px;place-items:center;width:34px;height:34px;font-size:.95rem;display:grid;position:absolute;top:18px;left:0}.v4 .cd-build b{font-weight:600}.v4 .cd-honest{border:1px solid var(--line);border-left:3px solid var(--deep);background:var(--surface);border-radius:12px;padding:22px 24px}.v4 .cd-honest h2{letter-spacing:-.005em;margin:0 0 8px;font-size:1.1rem}.v4 .cd-honest p{color:var(--ink);margin:0;line-height:1.6}.v4 .cd-boundary{background:var(--tint);border:1px solid var(--tint-teal);border-radius:12px;padding:22px 24px}.v4 .cd-boundary h2{margin:0 0 8px;font-size:1.1rem}.v4 .cd-boundary p{margin:0;line-height:1.6}.v4 .cd-src{color:var(--ink-2);font-size:.85rem}.v4 .cd-next{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;display:grid}@media (max-width:560px){.v4 .cs-stats{grid-template-columns:1fr}.v4 .cd-build>li{padding-left:44px}}