/* ============================================================================
   ChillWeb & Automation — case study theme. Tech: deep navy + vivid red.
   Data-driven, enterprise, results-forward. Scoped to .cwcase.
   ============================================================================ */
.cwcase {
  --cw-red: #E0241C;
  --cw-red-soft: #ff5a4d;
  --cw-navy: #111a30;     /* deep navy — dark sections */
  --cw-navy2: #1b2742;
  --cw-steel: #5e6e8c;
  --cw-mist: #eef1f7;
  --cw-cream: #f7f8fb;
  --cw-ink: #141d33;
  --cw-text: #46506a;
  --cw-line: rgba(20,29,51,.10);
  position: relative; overflow: hidden; background: #fff;
  font-family: var(--font-sans); color: var(--cw-text);
}
.cwcase .wrap { position: relative; z-index: 1; }

/* ---- shared type ---- */
.cwcase .cweyebrow { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 13px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--cw-red); margin: 0 0 16px; }
.cwcase .cweyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--cw-red); }
.cwcase .cweyebrow--on { color: var(--cw-red-soft); }
.cwcase .cweyebrow--on::before { background: var(--cw-red-soft); }
.cwcase .cwh2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,1.1rem + 1.7vw,2.4rem);
  line-height: 1.22; letter-spacing: -0.02em; color: var(--cw-ink); margin: 0 0 22px; text-wrap: balance; }
.cwcase .cwh2--on { color: #fff; }
.cwcase .cwcase__p { font-size: clamp(15px,1vw,16.5px); line-height: 1.95; color: var(--cw-text); margin: 0 0 18px; }
.cwcase .cwcase__p:last-child { margin-bottom: 0; }
.cwcase .cwcenter { text-align: center; max-width: 680px; margin: 0 auto clamp(2rem,1.5rem + 2vw,3.2rem); }
.cwcase .cwkicker { display: inline-block; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: #fff; background: var(--cw-red); padding: 5px 13px; border-radius: 6px; margin-bottom: 16px; }

/* sections + spacing */
.cwsec { padding-block: 4rem; }
.cwcase .pb-gap { padding-bottom: clamp(2.5rem, 1.5rem + 4vw, 5rem); }
.cwcase .mt-gap { margin-top: clamp(1.5rem, 1rem + 2vw, 3rem); }
/* uniform vertical margin on every section figure/image wrapper */
.cwcase .cwshot, .cwcase [class*="__fig"], .cwcase [class*="__media"] { margin-block: 1rem; }
.cwsec--mist { background: var(--cw-mist); }
.cwsec--navy { background: var(--cw-navy); }
.cwsec--navy .cwcase__p { color: rgba(255,255,255,.8); }

/* ---- Hero ---- */
.cwhero { position: relative; background: var(--cw-navy); color: #fff; overflow: hidden;
  padding-block: clamp(1.5rem,1rem + 2vw,2.5rem) clamp(3rem,2rem + 4vw,5rem); }
.cwhero__logo { position: relative; z-index: 1; display: block; width: fit-content; height: clamp(34px, 4vw, 48px);
  background: #fff; padding: 14px 22px; border-radius: 12px; margin-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem); box-sizing: content-box; }
.cwhero::before { content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(120% 90% at 85% 0%, rgba(224,36,28,.30) 0%, transparent 55%),
              radial-gradient(90% 80% at 0% 100%, rgba(27,39,66,.8) 0%, transparent 60%); }
.cwback { appearance: none; background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans); font-size: 14px; font-weight: 500; color: rgba(255,255,255,.7); margin-bottom: calc(30px + 1.6rem); transition: color var(--dur-fast); }
.cwback:hover { color: #fff; }
.cwback [data-lucide] { width: 16px; height: 16px; }
.cwhero__grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 1.6rem; align-items: center; }
.cwhero__meta { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.cwchip { display: inline-flex; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .06em;
  padding: 6px 14px; border-radius: 6px; color: #fff; background: var(--cw-red); }
.cwhero__year { font-family: var(--font-mono); font-size: 13px; color: rgba(255,255,255,.6); }
.cwhero__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,1.3rem + 3.2vw,3.6rem);
  line-height: 1.1; letter-spacing: -0.03em; color: #fff; margin: 0; text-wrap: balance; }
.cwhero__sub { font-size: clamp(15px,1vw,16.5px); line-height: 1.8; color: rgba(255,255,255,.78); margin: 24px 0 0; }
.cwhero__svc { font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .03em; color: var(--cw-red-soft); margin: 24px 0 0; }
.cwhero__media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); border: 1px solid rgba(255,255,255,.1); }
.cwhero__media img { width: 100%; height: auto; display: block; }

/* ---- generic figure ---- */
.cwshot { margin: clamp(2rem,1.5rem + 2vw,3rem) 0 0; border-radius: var(--radius-lg); overflow: hidden;
  background: #fff; box-shadow: 0 22px 50px -28px rgba(20,29,51,.45); border: 1px solid var(--cw-line); }
.cwshot img { width: 100%; height: auto; display: block; }
.cwshot__cap { display: block; font-family: var(--font-mono); font-size: 12px; color: var(--cw-steel);
  padding: 13px 18px; background: var(--cw-cream); border-top: 1px solid var(--cw-line); }

/* ---- Challenge: two cards ---- */
.cwchallenge { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: clamp(2rem,1.5rem + 2vw,3rem); }
.cwchalcard { background: #fff; border: 1px solid var(--cw-line); border-radius: var(--radius-lg); padding: 30px 28px; border-top: 3px solid var(--cw-red); }
.cwchalcard__ic { width: 50px; height: 50px; border-radius: var(--radius-md); display: grid; place-items: center; background: rgba(224,36,28,.1); color: var(--cw-red); margin-bottom: 16px; }
.cwchalcard__ic [data-lucide] { width: 24px; height: 24px; }
.cwchalcard b { display: block; font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--cw-ink); margin-bottom: 10px; }
.cwchalcard p { font-size: 14px; line-height: 1.7; color: var(--cw-text); margin: 0; }

/* ---- Pillars ---- */
.cwpillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(1.5rem,1rem + 1vw,2rem); }
.cwpillar { display: flex; align-items: center; gap: 14px; background: var(--cw-mist); border-radius: var(--radius-md); padding: 20px 22px; }
.cwpillar__n { font-family: var(--font-mono); font-weight: 700; font-size: 15px; color: var(--cw-red); flex: none; }
.cwpillar span { font-family: var(--font-display); font-weight: 600; font-size: 15px; color: var(--cw-ink); line-height: 1.35; }

/* ---- Two-col text + figure ---- */
.cwsplit { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; align-items: center; }
.cwblock { max-width: 760px; }

/* ---- SEM campaigns ---- */
.cwcamps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cwcamp { background: var(--cw-navy2); border-radius: var(--radius-lg); padding: 30px 26px; color: #fff; position: relative; overflow: hidden; }
.cwcamp__tag { display: inline-block; font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--cw-red-soft); margin-bottom: 14px; }
.cwcamp__name { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: #fff; margin: 0 0 18px; }
.cwcamp__metric { font-family: var(--font-mono); font-weight: 700; font-size: clamp(2rem,1.5rem + 1.6vw,2.8rem); line-height: 1; color: var(--cw-red-soft); letter-spacing: -0.02em; }
.cwcamp__metriclabel { display: block; font-size: 12.5px; color: rgba(255,255,255,.6); margin: 8px 0 16px; }
.cwcamp__d { font-size: 13.5px; line-height: 1.65; color: rgba(255,255,255,.72); margin: 0; }
.cwsem__note { display: flex; gap: 12px; align-items: flex-start; margin-top: 26px; font-size: 14px; line-height: 1.6; color: rgba(255,255,255,.7); max-width: 820px; }
.cwsem__note [data-lucide] { width: 18px; height: 18px; color: var(--cw-red-soft); flex: none; margin-top: 2px; }

/* ---- GA gallery ---- */
.cwgallery { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
.cwgallery .cwshot { margin: 0; }

/* ---- Findings ---- */
.cwfindings { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cwfind { background: var(--cw-cream); border: 1px solid var(--cw-line); border-radius: var(--radius-lg); padding: 28px 26px; }
.cwfind__stat { display: block; font-family: var(--font-mono); font-weight: 700; font-size: clamp(1.3rem,1rem + 1vw,1.7rem); color: var(--cw-red); letter-spacing: -0.01em; margin-bottom: 12px; }
.cwfind__t { font-family: var(--font-display); font-weight: 700; font-size: 16.5px; color: var(--cw-ink); margin: 0 0 10px; line-height: 1.3; }
.cwfind__d { font-size: 13.5px; line-height: 1.7; color: var(--cw-text); margin: 0; }

/* ---- Results table ---- */
.cwresults { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(2rem,1rem + 4vw,4.5rem); align-items: start; }
.cwtable { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--cw-line); }
.cwtable__row { display: grid; grid-template-columns: 1fr auto auto; gap: 16px; align-items: center; padding: 16px 22px; border-bottom: 1px solid var(--cw-line); background: #fff; }
.cwtable__row:last-child { border-bottom: 0; }
.cwtable__row--hl { background: var(--cw-navy); }
.cwtable__row--hl .cwtable__metric { color: #fff; }
.cwtable__row--hl .cwtable__value { color: #fff; }
.cwtable__metric { font-size: 14px; font-weight: 500; color: var(--cw-text); }
.cwtable__value { font-family: var(--font-mono); font-weight: 700; font-size: 17px; color: var(--cw-ink); text-align: right; }
.cwtable__delta { font-family: var(--font-mono); font-weight: 700; font-size: 14px; color: var(--cw-red); text-align: right; min-width: 76px; }
.cwtable__row--hl .cwtable__delta { color: var(--cw-red-soft); }

/* ---- Closing quote ---- */
.cwquote { position: relative; max-width: 880px; margin: 0 auto; text-align: center; padding: 0 clamp(1rem,3vw,3rem); }
.cwquote__text { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,1.1rem + 1.8vw,2.3rem);
  line-height: 1.34; letter-spacing: -0.015em; color: #fff; margin: 0 0 24px; text-wrap: balance; }
.cwquote__text em { font-style: normal; color: var(--cw-red-soft); }
.cwquote__body { font-size: clamp(14px,1vw,15.5px); line-height: 1.85; color: rgba(255,255,255,.72); margin: 0 auto; max-width: 680px; }

/* ---- Deliverables ---- */
.cwdeliver { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 40px; max-width: 940px; margin: 0 auto; }
.cwlist { list-style: none; margin: 0; padding: 0; display: contents; }
.cwlist li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; line-height: 1.55; color: var(--cw-text); padding: 14px 0; border-bottom: 1px solid var(--cw-line); }
.cwlist li [data-lucide] { width: 18px; height: 18px; flex: none; color: var(--cw-red); margin-top: 1px; }

/* ---- CTA ---- */
.cwcta { position: relative; background: var(--cw-navy); padding-top: clamp(2.5rem, 1.5rem + 4vw, 5rem); padding-bottom: clamp(2.5rem, 1.5rem + 4vw, 5rem); text-align: center; overflow: hidden; }
.cwcta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(80% 120% at 50% 0%, rgba(224,36,28,.28) 0%, transparent 60%); }
.cwcta__inner { position: relative; z-index: 1; }
.cwcta__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.7rem,1.2rem + 2.2vw,2.8rem); color: #fff; margin: 0 0 28px; text-wrap: balance; }
.cwbtn { appearance: none; cursor: pointer; display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-sans);
  font-weight: 600; font-size: 16px; color: #fff; background: var(--cw-red); border: 0; height: 58px; padding: 0 32px;
  border-radius: var(--radius-md); box-shadow: 0 18px 36px -14px rgba(224,36,28,.7); transition: all var(--dur-base) var(--ease-out); }
.cwbtn:hover { background: #c41f18; transform: translateY(-2px); }
.cwbtn [data-lucide] { width: 18px; height: 18px; }

@media (max-width: 880px) {
  .cwhero__grid { grid-template-columns: 1fr; gap: 32px; }
  .cwchallenge { grid-template-columns: 1fr; }
  .cwpillars { grid-template-columns: 1fr; }
  .cwsplit { grid-template-columns: 1fr; gap: 28px; }
  .cwcamps { grid-template-columns: 1fr; }
  .cwgallery { grid-template-columns: 1fr; }
  .cwfindings { grid-template-columns: 1fr; }
  .cwresults { grid-template-columns: 1fr; gap: 32px; }
  .cwdeliver { grid-template-columns: 1fr; }
}