/* Shared layout for case studies and service pages (12 Oct 2026). Dense: picture beside its words. */
.cs { --ink:#111827; --body:#374151; --muted:#6b7280; --line:#e5e7eb; --acc:#f97316; color: var(--body); }
.cs .wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.cs h1, .cs h2, .cs h3 { color: var(--ink); letter-spacing: -0.01em; }
.cs p, .cs li { font-size: 1.04rem; line-height: 1.62; color: var(--body); }
.cs a { color: var(--acc); }
.cs .cta-banner h2 { color: #ffffff; }
.cs .cta-banner p { color: rgba(255,255,255,.78); }
.cs .cta-banner a.button { color: #ffffff; }
/* hero: words left, the product right */
.cs-hero { background: linear-gradient(180deg, #fff7ed 0%, #ffffff 100%); padding: 40px 0 28px; }
.cs-hero .wrap { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 44px; align-items: center; }
.cs-hero .wrap.no-img { grid-template-columns: 1fr; max-width: 900px; }
.cs-back { font-size: 0.9rem; color: var(--muted) !important; text-decoration: none; }
.cs-hero h1 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.08; margin: 10px 0 14px; }
.cs-hero .lead { font-size: 1.15rem; margin: 0 0 22px; }
.cs-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.cs-hero-img img { width: 100%; display: block; border-radius: 14px; box-shadow: 0 24px 60px rgba(15,23,42,.18); border: 1px solid var(--line); }
.cs-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-top: 30px; }
.cs-stat { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.cs-stat b { display: block; font-size: 1.7rem; line-height: 1.1; color: var(--acc); }
.cs-stat span { font-size: 0.88rem; color: var(--muted); }
.cs-note { font-size: 0.82rem; color: var(--muted); margin-top: 8px; }
/* split rows: text one side, proof the other, alternating */
.cs-row { padding: 46px 0; }
.cs-row:nth-of-type(even) { background: #f8fafc; }
.cs-row .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.cs-row.flip .cs-text { order: 2; }
.cs-text h2 { font-size: 1.55rem; margin: 0 0 10px; }
.cs-text h2 + * { margin-top: 0; }
.cs-text .cs-part + .cs-part { margin-top: 22px; }
.cs-text ul { margin: 6px 0 0; }
.cs-shot img, .cs-phone img { width: 100%; display: block; border-radius: 12px; border: 1px solid var(--line); box-shadow: 0 16px 40px rgba(15,23,42,.14); }
.cs-phone { max-width: 260px; margin: 0 auto; }
.cs-phone img { border: 8px solid #111827; border-radius: 30px; }
figure { margin: 0; }
figcaption { font-size: 0.85rem; color: var(--muted); margin-top: 8px; text-align: center; }
.cs-stack { position: relative; padding: 0 0 70px 0; }
.cs-stack img { display: block; border-radius: 12px; border: 1px solid var(--line); box-shadow: 0 16px 40px rgba(15,23,42,.16); }
.cs-stack-a { width: 86%; }
.cs-stack-b { width: 62%; position: absolute; right: 0; bottom: 0; }
.cs-trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cs-trio img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: top; border-radius: 10px; border: 1px solid var(--line); box-shadow: 0 10px 26px rgba(15,23,42,.12); }
.cs-videos { display: grid; grid-template-columns: 1.55fr 1fr; gap: 16px; align-items: end; }
.cs-videos.one { grid-template-columns: 1fr; max-width: 300px; margin: 0 auto; }
.cs-videos video { width: 100%; display: block; border-radius: 12px; background: #000; box-shadow: 0 16px 40px rgba(15,23,42,.16); }
.cs-videos .up video { border: 6px solid #111827; border-radius: 24px; }
/* text-only sections as cards */
.cs-cards { padding: 46px 0; }
.cs-cards .wrap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.cs-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 24px 26px; box-shadow: 0 6px 20px rgba(15,23,42,.05); }
.cs-card h2 { font-size: 1.3rem; margin: 0 0 8px; }
.cs-cards .cs-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
.flow-list li { margin: 0 0 8px; }
/* more work */
.cs-more { padding: 40px 0 48px; border-top: 1px solid var(--line); }
.cs-more h2 { font-size: 1.35rem; margin: 0 0 16px; }
.cs-more .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.cs-more a { display: block; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--ink); background: #fff; font-weight: 600; font-size: 0.98rem; }
.cs-more a span { display: block; font-weight: 400; font-size: 0.85rem; color: var(--muted); margin-top: 3px; line-height: 1.4; }
.cs-more a:hover { border-color: var(--acc); }
@media (max-width: 900px) {
    .cs-hero .wrap, .cs-row .wrap, .cs-cards .wrap { grid-template-columns: 1fr; gap: 26px; }
    .cs-row.flip .cs-text { order: 0; }
    .cs-more .grid { grid-template-columns: repeat(2, 1fr); }
    .cs-stack { padding-bottom: 50px; }
}
@media (max-width: 520px) { .cs-more .grid { grid-template-columns: 1fr; } .cs-trio { gap: 8px; } }
/* service pages: comparison table + FAQ */
.cs-compare { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 6px 20px rgba(15,23,42,.05); }
.cs-compare table { width: 100%; border-collapse: collapse; min-width: 560px; }
.cs-compare th, .cs-compare td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); font-size: 0.98rem; line-height: 1.45; vertical-align: top; }
.cs-compare tr:last-child th, .cs-compare tr:last-child td { border-bottom: 0; }
.cs-compare tr:first-child th { background: #111827; color: #fff; }
.cs-compare th { color: var(--ink); width: 22%; }
.cs-compare td.us { background: #fff7ed; color: var(--ink); font-weight: 600; }
.cs-faq { padding: 46px 0; background: #f8fafc; }
.cs-faq h2 { font-size: 1.55rem; margin: 0 0 16px; }
.cs-faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: start; }
.cs-q { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; }
.cs-q summary { cursor: pointer; font-weight: 600; color: var(--ink); list-style: none; position: relative; padding-right: 24px; }
.cs-q summary::-webkit-details-marker { display: none; }
.cs-q summary::after { content: '+'; position: absolute; right: 0; top: -2px; color: var(--acc); font-size: 1.3rem; }
.cs-q[open] summary::after { content: '\2212'; }
.cs-q p { margin: 10px 0 0; }
@media (max-width: 900px) { .cs-faq-grid { grid-template-columns: 1fr; } }
/* projects index: equal cards, every one with a picture */
.cs-index { padding: 40px 0 30px; }
.cs-index h2 { font-size: 1.7rem; margin: 0 0 4px; }
.cs-index-sub { margin: 0 0 20px; color: var(--muted); }
.cs-index-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cs-index-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; text-decoration: none; color: inherit !important; box-shadow: 0 6px 20px rgba(15,23,42,.05); transition: border-color .15s, transform .15s; }
.cs-index-card:hover { border-color: var(--acc); transform: translateY(-2px); }
.cs-thumb { aspect-ratio: 16 / 9; overflow: hidden; background: #f1f5f9; border-bottom: 1px solid var(--line); }
.cs-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.cs-thumb.tile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; background: linear-gradient(135deg, #111827 0%, #1f2937 60%, #7c2d12 140%); }
.cs-thumb.tile i { font-size: 2.6rem; color: var(--acc); }
.cs-thumb .chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; padding: 0 16px; }
.cs-thumb .chips span { font-size: 0.78rem; color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 3px 10px; }
.cs-index-body { padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1; }
.cs-index-body h3 { font-size: 1.15rem; margin: 0 0 6px; }
.cs-index-body p { font-size: 0.96rem; margin: 0 0 10px; flex: 1; }
.cs-index-body .go { color: var(--acc); font-weight: 600; font-size: 0.92rem; }
@media (max-width: 900px) { .cs-index-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cs-index-grid { grid-template-columns: 1fr; } }