/* ============================================================
   CASE STUDY TEMPLATE, single-case_study.php
   Prefix cs2- used throughout to avoid clashing with the .cs-
   classes already used on page-case-studies.php.
   Enqueued ONLY on is_singular('case_study').
   ============================================================ */

/* ---- Hero ---- */
.cs2-hero{padding:calc(var(--tb-h) + 92px) 0 0;text-align:center}
.cs2-hero .eyebrow{justify-content:center}
.cs2-hero h1{font-size:clamp(30px,5vw,56px);margin-top:16px;max-width:16ch;margin-left:auto;margin-right:auto}
.cs2-hero p.lead{max-width:62ch;margin-left:auto;margin-right:auto}

/* Laptop-style frame for the REAL website screenshot (no AI image needed here,
   see CASE-STUDY-GUIDE.md, this is pure CSS, you just drop a real screenshot in). */
.cs2-device{max-width:920px;margin:44px auto 0;position:relative}
.cs2-device-screen{
	border:10px solid var(--ink);border-bottom:none;border-radius:14px 14px 0 0;
	overflow:hidden;aspect-ratio:16/10;background:var(--cloud);box-shadow:var(--shadow);
}
.cs2-device-screen img{width:100%;height:100%;object-fit:cover;object-position:top center}
.cs2-device-base{height:18px;background:linear-gradient(180deg,#3a3a42,#1c1c20);border-radius:0 0 10px 10px;position:relative}
.cs2-device-base::after{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:90px;height:5px;background:#111;border-radius:0 0 6px 6px}

/* tool strip under the hero */
.cs2-toolstrip{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:34px}
.cs2-toolbadge{font-family:var(--font-display);font-size:13px;font-weight:600;padding:8px 16px;border-radius:999px;border:1.5px solid var(--line);color:var(--muted)}

/* ---- Section shell ---- */
.cs2-section{padding:80px 0}
.cs2-section.on-dark{background:var(--ink);color:#fff}
.cs2-section.on-cloud{background:var(--cloud)}
.cs2-head{max-width:680px}
.cs2-head .h-sec{margin-bottom:6px}

/* ---- Web development / "what we did" pill grid ---- */
.cs2-wd{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.cs2-wd p{color:var(--muted);margin-top:16px;line-height:1.7}
.cs2-wd p:first-of-type{margin-top:20px}
.cs2-pillgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.cs2-pill{font-family:var(--font-display);font-size:13.5px;font-weight:600;text-align:center;padding:13px 10px;border-radius:12px;border:1.5px solid var(--line);color:var(--ink)}

/* ---- Client brief / challenge rotated note cards ---- */
.cs2-notes{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:56px}
.cs2-note{
	background:#fff;border:1.5px solid var(--line);border-radius:var(--r-lg);
	padding:30px 32px;box-shadow:var(--shadow-sm);position:relative;
}
.cs2-note:nth-child(1){transform:rotate(-1.2deg)}
.cs2-note:nth-child(2){transform:rotate(1.2deg)}
.cs2-note-num{position:absolute;top:-14px;right:-14px;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:13px;font-weight:700}
.cs2-note-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.cs2-note-avatar{width:40px;height:40px;border-radius:50%;background:var(--gold-soft);flex-shrink:0;overflow:hidden}
.cs2-note-avatar img{width:100%;height:100%;object-fit:cover}
.cs2-note h4{font-size:19px}
.cs2-note p{color:var(--muted);font-size:14.5px;line-height:1.75}

/* ---- Before / after strip (reuses cs-ba visual language, own namespace) ---- */
.cs2-ba{max-width:520px;margin:56px auto 0;border:1.5px solid var(--line);border-radius:var(--r-lg);padding:22px 26px;text-align:center}
.cs2-ba-k{font-family:var(--font-display);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);margin-bottom:12px}
.cs2-ba-row{display:flex;align-items:center;justify-content:center;gap:18px}
.cs2-ba-cell{flex:1}
.cs2-ba-l{display:block;font-size:11px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.08em}
.cs2-ba-v{display:block;font-family:var(--font-display);font-weight:700;font-size:15px;margin-top:4px}
.cs2-ba-before{color:var(--muted)}
.cs2-ba-after{color:var(--gold-deep)}

/* ---- Result ribbon ---- */
.cs2-result{max-width:760px;margin:56px auto 0;text-align:center}
.cs2-result .tag{display:inline-block;font-family:var(--font-display);font-weight:700;background:var(--gold);color:var(--ink);padding:8px 20px;border-radius:999px;font-size:13px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px}
.cs2-result p{font-size:clamp(16px,2vw,20px);line-height:1.6}

/* ---- Design tools row ---- */
.cs2-designtools{display:flex;flex-wrap:wrap;justify-content:center;gap:28px;margin:44px 0}
.cs2-designtools .cs2-toolbadge{border-radius:14px;padding:12px 18px}

/* ---- Brand identity: color swatches ---- */
.cs2-swatches{display:flex;flex-direction:column;gap:12px;max-width:640px;margin:36px auto 0}
.cs2-swatch{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-radius:var(--r);font-family:var(--font-display);font-weight:700}
.cs2-swatch small{display:block;font-family:var(--font-body);font-weight:500;font-size:12px;opacity:.75;margin-top:2px}
.cs2-swatch-meta{text-align:right;font-size:12px;opacity:.8;line-height:1.6}

/* ---- Font specimen ---- */
.cs2-font{max-width:640px;margin:36px auto 0;text-align:center}
.cs2-font-name{font-family:var(--font-display);font-weight:800;font-size:30px;margin-bottom:14px}
.cs2-font-line{font-family:var(--font-body);line-height:1.5;margin:4px 0}
.cs2-font-line:nth-child(1){font-size:28px}
.cs2-font-line:nth-child(2){font-size:22px}
.cs2-font-line:nth-child(3){font-size:17px}
.cs2-font-line:nth-child(4){font-size:14px;color:var(--muted)}

/* ---- Built in [platform] ---- */
.cs2-platform{text-align:center}
.cs2-platform-lockup{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:28px}
.cs2-platform-lockup img{height:44px;width:auto}
.cs2-platform-plus{font-size:22px;color:var(--muted-2)}

/* ---- Social media grid ---- */
.cs2-social-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.cs2-social-tile{aspect-ratio:1/1;border-radius:var(--r);overflow:hidden;position:relative;background:var(--ink-3)}
.cs2-social-tile img{width:100%;height:100%;object-fit:cover}
.cs2-social-tile .cs2-social-note{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-size:11px;color:#fff;background:linear-gradient(0deg,rgba(0,0,0,.65),transparent)}

/* ---- Marketing / analytics mockup cards ---- */
.cs2-analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px;align-items:start}
.cs2-analytics-card{border:1.5px solid var(--line);border-radius:var(--r);padding:22px;background:#fff}
.cs2-analytics-card h5{font-family:var(--font-display);font-size:13px;color:var(--muted-2);margin-bottom:16px;text-transform:uppercase;letter-spacing:.06em}
.cs2-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.cs2-bar-label{width:110px;font-size:12px;color:var(--muted);flex-shrink:0}
.cs2-bar-track{flex:1;height:10px;border-radius:6px;background:var(--cloud-2);overflow:hidden}
.cs2-bar-fill{height:100%;border-radius:6px;background:var(--gold)}
.cs2-analytics-card.img-slot{min-height:220px;display:flex;align-items:center;justify-content:center;background:var(--cloud)}
.cs2-analytics-card.img-slot img{width:100%;height:100%;object-fit:cover;border-radius:8px}

/* ---- Search console stat pills ---- */
.cs2-sc-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
.cs2-sc-stat{border-radius:var(--r);padding:22px 16px;text-align:center;color:#fff}
.cs2-sc-stat .n{font-family:var(--font-display);font-weight:800;font-size:26px}
.cs2-sc-stat .l{font-size:11.5px;opacity:.85;margin-top:4px;text-transform:uppercase;letter-spacing:.05em}
.cs2-sc-chart{margin-top:24px;border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.cs2-sc-chart img{width:100%;display:block}

/* ---- Headline stats strip ---- */
.cs2-stats{display:flex;justify-content:center;gap:60px;margin-top:44px;flex-wrap:wrap}
.cs2-stats .n{font-family:var(--font-display);font-weight:800;font-size:clamp(30px,4vw,44px);color:var(--gold)}
.cs2-stats .l{font-size:13px;color:var(--muted-2);margin-top:4px}

/* ---- Collaborate / contact split ---- */
.cs2-collab{background:var(--ink);border-radius:var(--r-xl);padding:56px;display:grid;grid-template-columns:1fr 1fr;gap:48px;color:#fff}
.cs2-collab h2{font-size:clamp(26px,3.4vw,38px)}
.cs2-collab p{color:var(--muted-2);margin-top:14px}
.cs2-collab-field label{display:block;font-size:12px;color:var(--muted-2);margin-bottom:6px}
.cs2-collab-field input,.cs2-collab-field select,.cs2-collab-field textarea{
	width:100%;background:transparent;border:1.5px solid var(--line-light);border-radius:10px;
	padding:12px 14px;color:#fff;font-family:var(--font-body);font-size:14px;margin-bottom:16px;
}
.cs2-collab-row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---- FAQ accordion ---- */
.cs2-faq{max-width:820px;margin:0 auto}
.cs2-faq-item{border:1.5px solid var(--line);border-radius:var(--r);margin-bottom:14px;overflow:hidden}
.cs2-faq-q{width:100%;text-align:left;background:none;border:none;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-display);font-weight:700;font-size:16px}
.cs2-faq-q svg{width:18px;height:18px;flex-shrink:0;transition:transform .25s var(--ease)}
.cs2-faq-item.open .cs2-faq-q svg{transform:rotate(45deg)}
.cs2-faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.cs2-faq-a p{padding:0 24px 22px;color:var(--muted);font-size:14.5px;line-height:1.7}
.cs2-faq-item.open .cs2-faq-a{max-height:240px}

/* ---- Responsive ---- */
@media (max-width:900px){
	.cs2-wd{grid-template-columns:1fr}
	.cs2-notes{grid-template-columns:1fr}
	.cs2-notes .cs2-note{transform:none !important}
	.cs2-social-grid{grid-template-columns:repeat(2,1fr)}
	.cs2-analytics-grid{grid-template-columns:1fr}
	.cs2-sc-stats{grid-template-columns:repeat(2,1fr)}
	.cs2-collab{grid-template-columns:1fr;padding:34px 24px}
	.cs2-collab-row2{grid-template-columns:1fr}
}

/* ============================================================
   ADDITIONS v1.3, labelled image slots, decoupled sections,
   clean case-study index. No em-dash characters used below.
   ============================================================ */

/* ---- Section rhythm: alternating surfaces read as distinct blocks ---- */
.cs2-page .cs2-section + .cs2-section{padding-top:80px}

/* ---- Labelled image placeholder (drop-in guide for real assets) ---- */
.cs2-imgslot{
	display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
	width:100%;padding:28px 22px;text-align:center;
	background:
		repeating-linear-gradient(45deg,rgba(0,0,0,.015) 0,rgba(0,0,0,.015) 12px,transparent 12px,transparent 24px),
		var(--cloud);
	border:2px dashed color-mix(in srgb, var(--accent, var(--gold)) 55%, var(--line));
	border-radius:var(--r);color:var(--muted);
}
.cs2-imgslot-ic{width:38px;height:38px;color:var(--accent,var(--gold-deep));opacity:.9}
.cs2-imgslot-ic svg{width:100%;height:100%}
.cs2-imgslot-title{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--ink);max-width:34ch}
.cs2-imgslot-hint{font-size:12.5px;color:var(--muted);max-width:40ch;line-height:1.5}
.cs2-imgslot-dims{
	font-family:var(--font-display);font-weight:700;font-size:11px;letter-spacing:.06em;
	color:var(--accent,var(--gold-deep));background:color-mix(in srgb, var(--accent,var(--gold)) 14%, #fff);
	border:1px solid color-mix(in srgb, var(--accent,var(--gold)) 30%, transparent);
	padding:4px 11px;border-radius:999px;margin-top:2px;
}

/* imgslot inside the laptop frame: fill it, drop its own frame */
.cs2-device-screen .cs2-imgslot{height:100%;aspect-ratio:auto !important;border:none;border-radius:0;background:var(--cloud)}

/* ---- Wide hero image (used when there is no website module) ---- */
.cs2-herowide{max-width:960px;margin:44px auto 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.cs2-herowide img{width:100%;display:block}

/* ---- Web development: results screenshot under the copy ---- */
.cs2-wd-shot{margin-top:40px;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-sm)}
.cs2-wd-shot img{width:100%;display:block}
.cs2-wd-shot .cs2-imgslot{border:none;border-radius:0}

/* ---- Small note under generated data ---- */
.cs2-card-note{margin-top:14px;font-size:11.5px;color:var(--muted-2);line-height:1.5}

/* ---- Before/after + result now live in their own section ---- */
.cs2-ba-arrow{color:var(--accent,var(--gold-deep));display:grid;place-items:center}
.cs2-ba-arrow svg{width:20px;height:20px}
.cs2-result .tag{background:var(--accent,var(--gold));color:#fff}

/* ---- Platform lockup chips (no external logo needed) ---- */
.cs2-platform-chip{
	font-family:var(--font-display);font-weight:700;font-size:18px;
	padding:12px 22px;border-radius:14px;border:1.5px solid var(--line);background:#fff;color:var(--ink);
}
.cs2-platform-chip--accent{background:var(--accent,var(--gold));border-color:transparent;color:#fff}

/* ---- Marketing analytics image slot card ---- */
.cs2-analytics-card--slot{padding:0;overflow:hidden;display:flex}
.cs2-analytics-card--slot img{width:100%;height:100%;object-fit:cover;border-radius:8px}
.cs2-analytics-card--slot .cs2-imgslot{border:none;border-radius:0;height:100%;background:var(--cloud)}

/* ---- Social tiles: let the slot fill the square tile ---- */
.cs2-social-tile{background:var(--ink-2)}
.cs2-social-tile .cs2-imgslot{height:100%;aspect-ratio:auto !important;border-radius:0;border:none;background:rgba(255,255,255,.03)}
.cs2-social-tile .cs2-imgslot-title{color:#fff}
.cs2-social-tile .cs2-imgslot-hint{color:var(--muted-2)}

/* ---- Search console chart slot ---- */
.cs2-sc-chart .cs2-imgslot{border:none;border-radius:0}

/* =====================================================
   CASE STUDY INDEX (page-case-studies.php)  .csx-*
   ===================================================== */
.csx-list{display:flex;flex-direction:column;gap:22px}
.csx-item{
	display:grid;grid-template-columns:56px 300px 1fr auto;align-items:center;gap:28px;
	background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
	padding:22px 26px;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.csx-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb, var(--accent,var(--gold)) 50%, var(--line))}
.csx-num{font-family:var(--font-display);font-weight:800;font-size:22px;color:var(--accent,var(--gold-deep));opacity:.8}
.csx-shot{aspect-ratio:16/10;border-radius:var(--r);overflow:hidden;background:linear-gradient(150deg,var(--ink),var(--ink-3));display:grid;place-items:center}
.csx-shot img{width:100%;height:100%;object-fit:cover;object-position:top center}
.csx-shot-ph{font-family:var(--font-display);font-weight:700;color:#fff;font-size:16px;text-align:center;padding:0 14px}
.csx-cat{font-family:var(--font-display);font-weight:600;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent,var(--gold-deep))}
.csx-title{font-size:24px;letter-spacing:-.02em;margin:6px 0 6px}
.csx-sub{color:var(--muted);font-size:14.5px;line-height:1.6;max-width:60ch}
.csx-stats{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:14px}
.csx-stat{font-size:13px;color:var(--muted)}
.csx-stat b{font-family:var(--font-display);color:var(--ink);font-size:15px}
.csx-go{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--ink);white-space:nowrap}
.csx-go svg{width:16px;height:16px;transition:transform .25s var(--spring)}
.csx-item:hover .csx-go{color:var(--accent,var(--gold-deep))}
.csx-item:hover .csx-go svg{transform:translateX(4px)}

@media (max-width:900px){
	.csx-item{grid-template-columns:1fr;gap:16px;padding:18px}
	.csx-num{display:none}
	.csx-shot{aspect-ratio:16/9}
	.csx-go{justify-content:flex-start}
}

/* ---- Product gallery (portrait cards with label overlay) ---- */
.cs2-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.cs2-gcard{position:relative;margin:0;border-radius:var(--r-lg);overflow:hidden;background:var(--cloud);aspect-ratio:4/5;box-shadow:var(--shadow-sm)}
.cs2-gcard img{width:100%;height:100%;object-fit:cover;display:block}
.cs2-gcard .cs2-imgslot{height:100%;aspect-ratio:auto !important;border:none;border-radius:0}
.cs2-gcard figcaption{position:absolute;left:0;right:0;bottom:0;padding:16px 18px;color:#fff;font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:.01em;background:linear-gradient(0deg,rgba(0,0,0,.55),transparent)}
@media (max-width:900px){.cs2-gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.cs2-gallery{grid-template-columns:1fr}}

/* ---- Fixes: readable header on the white case-study page + GA screenshot fit ---- */
/* The site header is transparent white-on-dark by default. On the white case
   study hero it would vanish, so give it a solid dark bar on this page only. */
body.single-case_study .nav,
body.single-case_study .nav.at-top{
	background:rgba(13,13,16,.92);
	backdrop-filter:saturate(160%) blur(18px);
	-webkit-backdrop-filter:saturate(160%) blur(18px);
	border-bottom:1px solid rgba(255,255,255,.08);
}
/* GA dashboard screenshot: match its 3:2 shape so it never stretches or crops badly */
.cs2-analytics-card--slot{aspect-ratio:3/2}
.cs2-analytics-card--slot img{object-position:top center}