/* ============================================================
   Clouds Connected — case-study pages
   Layered over site.css (Cloud White theme). Every rule is
   scoped to .cs-page so it never leaks into the main site.
   ============================================================ */
.cs-page{
  --cs-maxw:1080px;
  --cs-col:820px;
  --cs-note:#8a5a12;
  --cs-note-wash:#fdf7ec;
  --cs-note-rule:#ecd9b8;
  --cs-card-shadow:0 1px 2px rgba(14,40,60,.05),0 16px 34px -18px rgba(14,40,60,.16);
}

/* ---------- layout ---------- */
.cs-page .wrap{width:100%;max-width:var(--cs-maxw);margin:0 auto;padding:0 24px}
.cs-page .col{width:100%;max-width:var(--cs-col);margin:0 auto;padding:0 24px}
.cs-page main.col{display:block;padding-bottom:20px}
/* site.css gives every <section> 96px of vertical padding; the study
   sections set their own, so they carry the same weight as this reset */
.cs-page main.col section{padding:0}
.cs-page .mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* section headings shared by the lower blocks */
.cs-page .techs h2,.cs-page .faq h2,.cs-page .rel h2,.cs-page .cta h2,.cs-page .end h2{
  font-family:var(--font);font-weight:800;font-size:clamp(22px,3.2vw,30px);
  letter-spacing:-.02em;color:var(--ink);margin-top:6px}

/* ---------- masthead ---------- */
.cs-page .mast{padding:132px 0 0;border:0;background:none}
.cs-page .mast-in{padding-bottom:6px;display:block}
.cs-page .crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13.5px;color:var(--muted-2);margin-bottom:20px}
.cs-page .crumbs a{color:var(--muted)}
.cs-page .crumbs a:hover{color:var(--accent)}
.cs-page .crumbs span[aria-current]{color:var(--ink)}
.cs-page .brandmark{display:inline-flex;align-items:center;gap:9px;margin-bottom:16px;
  font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.cs-page .brandmark .dot{width:8px;height:8px;border-radius:50%;background:var(--grad);flex:none}
.cs-page .ident{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-bottom:18px}
.cs-page .ident .ref{font-size:12px;font-weight:700;letter-spacing:.04em;padding:6px 13px;border-radius:999px;
  background:var(--grad);color:#fff;box-shadow:0 8px 20px -10px rgba(31,139,255,.6)}
.cs-page .ident .sector{font-size:12px;font-weight:600;letter-spacing:.04em;padding:6px 13px;border-radius:999px;
  background:#fff;border:1px solid var(--panel-brd);color:var(--muted)}
.cs-page .mast h1{font-family:var(--font);font-weight:800;font-size:clamp(24px,2.7vw,34px);
  line-height:1.2;letter-spacing:-.02em;color:var(--ink);max-width:34ch;margin:0}
.cs-page .mast h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cs-page .standfirst{margin:16px 0 0;font-size:clamp(15.5px,1.6vw,18px);line-height:1.6;color:var(--muted);max-width:62ch}

/* at-a-glance meta bar */
.cs-page .glance{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:var(--panel-brd);border:1px solid var(--panel-brd);border-radius:var(--radius);
  overflow:hidden;margin:36px 0 0}
.cs-page .glance>div{background:#fff;padding:20px}
.cs-page .glance dt{font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted-2);font-weight:600;margin-bottom:8px}
.cs-page .glance dd{margin:0;font-size:14.5px;font-weight:600;color:var(--ink);line-height:1.45}

/* ---------- status notice ---------- */
.cs-page .notice{background:none;border:0;width:100%;max-width:var(--cs-maxw);
  margin:30px auto 0;padding:0 24px}
.cs-page .notice-in{display:block;width:auto;max-width:none;margin:0;
  background:var(--cs-note-wash);border:1px solid var(--cs-note-rule);
  border-radius:var(--radius);padding:22px 24px}
.cs-page .notice-in .tag{display:inline-block;margin-bottom:10px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--cs-note);
  border:1px solid var(--cs-note-rule);border-radius:999px;padding:5px 12px;background:#fff}
.cs-page .notice-in p{margin:0;font-size:15px;line-height:1.6;color:var(--muted);max-width:none}
.cs-page .notice-in strong{color:var(--ink);font-weight:700}

/* ---------- in brief ---------- */
.cs-page main.col section.brief{background:#fff;border:1px solid var(--panel-brd);border-radius:var(--radius);
  box-shadow:var(--cs-card-shadow);padding:34px 38px 36px;margin:36px 0 0}
.cs-page .brief h2{font-family:var(--font);font-weight:800;font-size:clamp(21px,3vw,27px);
  letter-spacing:-.02em;color:var(--ink)}
.cs-page .brief ul{list-style:none;display:grid;gap:14px;margin:22px 0 0;padding:0 4px}
.cs-page .brief li{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;line-height:1.55;color:var(--muted)}
.cs-page .brief li::before{content:"";flex:none;width:8px;height:8px;margin-top:8px;border-radius:50%;
  background:var(--accent)}
.cs-page .brief li strong{color:var(--ink);font-weight:700}

/* ---------- article body ---------- */
.cs-page article.single{padding:12px 0 0}
.cs-page .body{color:#42525e;font-size:16.5px}
.cs-page .body h3{font-family:var(--font);font-weight:800;font-size:clamp(21px,3vw,28px);
  letter-spacing:-.02em;color:var(--ink);margin:46px 0 16px;text-transform:none}
.cs-page article.single .body h3:first-of-type{margin-top:34px}
.cs-page .body p{margin:0 0 17px;max-width:68ch}
.cs-page .body p:last-child{margin-bottom:0}
.cs-page .body strong{color:var(--ink);font-weight:700}
.cs-page .body em{font-style:italic}
.cs-page .body a{color:var(--accent);font-weight:600}
.cs-page .body a:hover{text-decoration:underline}

/* metric tiles */
.cs-page .tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin:30px 0}
.cs-page .tile{background:#fff;border:1px solid var(--panel-brd);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--cs-card-shadow)}
.cs-page .tile .v{display:block;font-family:var(--font);font-weight:800;font-size:22px;line-height:1.2;
  letter-spacing:-.02em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cs-page .tile .k{display:block;margin-top:10px;font-size:14px;line-height:1.5;color:var(--muted)}

/* before / after */
.cs-page .ba{background:#fff;border:1px solid var(--panel-brd);border-radius:var(--radius);
  overflow:hidden;margin:30px 0;box-shadow:var(--cs-card-shadow)}
.cs-page .ba-row{display:grid;grid-template-columns:200px minmax(0,1fr) minmax(0,1fr);
  border-bottom:1px solid var(--panel-brd)}
.cs-page .ba-row:last-child{border-bottom:0}
.cs-page .ba-row>*{padding:15px 18px;font-size:14.5px;line-height:1.5}
.cs-page .ba-row .lab{background:var(--mist);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  font-weight:600;color:var(--muted-2)}
.cs-page .ba-row .was{color:var(--muted)}
.cs-page .ba-row .now{color:var(--ink);font-weight:600}
.cs-page .ba-head>*{background:var(--mist);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  font-weight:600;color:var(--muted-2)}

/* data table */
.cs-page .tblwrap{overflow-x:auto;background:#fff;border:1px solid var(--panel-brd);
  border-radius:var(--radius);margin:30px 0;box-shadow:var(--cs-card-shadow)}
.cs-page .tblwrap table{border-collapse:collapse;width:100%;min-width:34rem;font-size:14.5px}
.cs-page .tblwrap th,.cs-page .tblwrap td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--panel-brd)}
.cs-page .tblwrap thead th{background:var(--mist);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  font-weight:600;color:var(--muted-2)}
.cs-page .tblwrap tbody tr:last-child td{border-bottom:0}
.cs-page .tblwrap td{color:var(--ink);font-variant-numeric:tabular-nums}

/* quote */
.cs-page blockquote.q{margin:32px 0;padding:26px 28px;background:var(--mist);
  border-radius:var(--radius);border-left:3px solid var(--accent)}
.cs-page blockquote.q p{font-family:var(--font);font-weight:600;font-size:clamp(18px,2.4vw,22px);
  line-height:1.45;color:var(--ink);margin:0 0 12px;max-width:56ch}
.cs-page blockquote.q p:last-of-type{margin-bottom:14px}
.cs-page blockquote.q footer{border:0;padding:0;margin:0;background:none;font-size:14px;color:var(--muted)}
.cs-page blockquote.q footer cite{font-style:normal;font-weight:700;color:var(--ink)}
.cs-page .approval{display:inline-block;margin-top:10px;font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;font-weight:700;color:var(--cs-note);border:1px solid var(--cs-note-rule);
  border-radius:999px;padding:5px 12px;background:#fff}
.cs-page .approval.ok{color:#0f7a5f;border-color:#bfe6d7;background:#f2fbf8}

/* ---------- technologies ---------- */
.cs-page main.col section.techs{margin-top:52px;padding-top:38px;border-top:1px solid var(--panel-brd)}
.cs-page .techs ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 0;padding:0}
.cs-page .techs li{font-size:13px;font-weight:600;color:var(--ink);padding:8px 14px;
  border-radius:10px;background:#fff;border:1px solid var(--panel-brd)}

/* ---------- FAQ ---------- */
.cs-page main.col section.faq{max-width:none;margin-top:52px;padding-top:38px;border-top:1px solid var(--panel-brd);display:block}
.cs-page .faq dl{display:grid;gap:14px;margin:24px 0 0}
.cs-page .faq dl>div{background:#fff;border:1px solid var(--panel-brd);border-radius:14px;
  padding:22px 24px;box-shadow:var(--cs-card-shadow)}
.cs-page .faq dt{font-family:var(--font);font-weight:700;font-size:17px;line-height:1.35;color:var(--ink);
  padding:0;border:0}
.cs-page .faq dd{margin:10px 0 0;font-size:15.5px;line-height:1.62;color:var(--muted);max-width:none}

/* ---------- related work ---------- */
.cs-page main.col section.rel{margin-top:52px;padding-top:38px;border-top:1px solid var(--panel-brd)}
.cs-page .rel ul{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;margin:24px 0 0;padding:0}
.cs-page .rel li{display:flex}
.cs-page .rel a{flex:1;display:flex;flex-direction:column;gap:9px;background:#fff;border:1px solid var(--panel-brd);
  border-radius:var(--radius);padding:20px;box-shadow:var(--cs-card-shadow);transition:.25s}
.cs-page .rel a:hover{transform:translateY(-4px);border-color:var(--accent);
  box-shadow:0 18px 38px -16px rgba(14,40,60,.26)}
.cs-page .rel .k{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}
.cs-page .rel .n{font-family:var(--font);font-weight:700;font-size:16px;line-height:1.3;color:var(--ink)}

/* ---------- conversion cards ---------- */
.cs-page main.col section.cta{margin-top:52px;padding-top:38px;border-top:1px solid var(--panel-brd)}
.cs-page .cta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:26px}
.cs-page .cta-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--panel-brd);
  border-radius:var(--radius);padding:28px 26px;box-shadow:var(--cs-card-shadow)}
.cs-page .cta-card.lead{border-color:var(--accent);box-shadow:0 18px 40px -18px rgba(31,139,255,.45)}
.cs-page .cta-card h3{font-family:var(--font);font-weight:700;font-size:19px;line-height:1.3;color:var(--ink);margin:0}
.cs-page .cta-card p{margin:13px 0 0;font-size:15px;line-height:1.6;color:var(--muted)}
.cs-page .cta-card p.small{font-size:13.5px;color:var(--muted-2)}
.cs-page .cta-card .go{margin-top:auto;padding-top:20px}
.cs-page .cta-card .go a{display:inline-flex;align-items:center;gap:8px;font-family:var(--font);
  font-weight:700;font-size:14.5px;color:var(--accent)}
.cs-page .cta-card .go a:hover{text-decoration:underline}

/* ---------- provenance ---------- */
.cs-page .end{margin-top:52px;padding:36px 0 0;border-top:1px solid var(--panel-brd)}
.cs-page .end p{margin-top:12px;color:var(--muted);font-size:15px;line-height:1.6;max-width:70ch}
.cs-page .colophon{margin-top:26px;padding-top:18px;border-top:1px solid var(--panel-brd);
  display:flex;flex-wrap:wrap;gap:6px 24px;font-size:13px;color:var(--muted-2)}

/* ---------- case-study index ---------- */
.cs-index .study .top{display:flex;flex-direction:column;gap:6px}
.cs-index .study .top h3{font-size:18px;margin-top:5px}
.cs-index .study .body{gap:12px}
.cs-index .study .body .head{color:var(--muted);font-size:14.5px;line-height:1.55}
.cs-index .study .body .meta{color:var(--muted-2);font-size:13px}
.cs-index .study .body .more{margin-top:auto;display:inline-flex;align-items:center;gap:7px;
  color:var(--accent);font-family:var(--font);font-weight:700;font-size:14px;transition:.25s}
.cs-index .study:hover .body .more{gap:11px}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .cs-page .glance{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cs-page .rel ul{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:680px){
  .cs-page .mast{padding-top:104px}
  .cs-page .glance,.cs-page .rel ul,.cs-page .cta-grid{grid-template-columns:1fr}
  .cs-page .ba-row{grid-template-columns:1fr}
  .cs-page .ba-row .lab{padding-bottom:6px}
  .cs-page .brief{padding:24px 22px 26px}
  .cs-page .body{font-size:16px}
  .cs-page main.col section.techs,.cs-page main.col section.faq,.cs-page main.col section.rel,
  .cs-page main.col section.cta,.cs-page .end{margin-top:40px;padding-top:30px}
  .cs-page main.col section.brief{padding:26px 24px 28px}
}