/* ==========================================================================
   CASE STUDY PAGES
   ========================================================================== */
.case-back{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:var(--space-7);color:var(--text-secondary);text-decoration:none;font-size:var(--fs-small)}
.case-back:hover{color:var(--text-primary)}
.case-hero{padding-top:calc(var(--nav-height) + var(--space-8));padding-bottom:var(--space-9)}
.case-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.9fr);gap:var(--space-8);align-items:center}
.case-hero-copy{max-width:48rem}.case-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:var(--space-4);color:var(--text-secondary);font-size:var(--fs-small);letter-spacing:var(--tracking-wide);text-transform:uppercase}
.case-title{max-width:12ch;margin:0 0 var(--space-5);font-family:var(--font-heading);font-size:clamp(3.25rem,6vw,6rem);font-weight:var(--fw-regular);line-height:var(--lh-tight);letter-spacing:var(--tracking-tight)}
.case-lede{max-width:42rem;margin:0 0 var(--space-6);color:var(--text-secondary);font-size:var(--fs-xl);line-height:1.65}
.case-hero-media img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius-lg)}
.case-stat-row{display:flex;flex-wrap:wrap;gap:var(--space-6);margin-top:var(--space-6)}.case-stat{display:flex;flex-direction:column;gap:.25rem}.case-stat strong{font-size:var(--fs-lg);font-weight:var(--fw-semibold)}.case-stat span{color:var(--text-secondary);font-size:var(--fs-small)}
.case-section{padding-block:var(--section-padding)}.case-surface{background:var(--surface)}.case-narrow{max-width:54rem}.case-section-label{margin-bottom:var(--space-3);color:var(--accent-teal,#00b8ae);font-size:var(--fs-small);font-weight:var(--fw-semibold);letter-spacing:var(--tracking-wide);text-transform:uppercase}.case-section h2{max-width:18ch;margin:0 0 var(--space-5);font-family:var(--font-heading);font-size:var(--fs-h2);font-weight:var(--fw-regular);line-height:var(--lh-heading);letter-spacing:var(--tracking-tight)}.case-section p{max-width:48rem;color:var(--text-secondary);line-height:var(--lh-body)}.case-lead{font-size:var(--fs-lg);color:var(--text-primary)!important}
.case-two-column{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:var(--space-8);align-items:start}.case-two-column>div:first-child{position:sticky;top:calc(var(--nav-height) + 2rem)}
.case-process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4);margin-top:var(--space-7)}.case-process-card{padding:var(--space-5);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-primary)}.case-process-number{display:block;margin-bottom:var(--space-5);color:var(--text-secondary);font-size:var(--fs-small);letter-spacing:var(--tracking-wide)}.case-process-card h3{margin:0 0 var(--space-3);font-size:var(--fs-lg)}.case-process-card p{margin:0;font-size:var(--fs-small)}
.case-deliverables{display:grid}.case-deliverable{display:grid;grid-template-columns:minmax(150px,.55fr) 1fr;gap:var(--space-4);padding-block:var(--space-4);border-top:1px solid var(--border)}.case-deliverable:last-child{border-bottom:1px solid var(--border)}.case-deliverable strong{font-weight:var(--fw-semibold)}.case-deliverable span{color:var(--text-secondary);line-height:var(--lh-body)}
.case-outcome{background:radial-gradient(circle at 80% 20%,rgba(0,214,201,.08),transparent 34%),var(--surface)}.case-outcome-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.8fr);gap:var(--space-9);align-items:start}.case-outcome-highlight{display:flex;flex-direction:column;margin:var(--space-6) 0;padding:var(--space-5);border-left:3px solid var(--accent-teal,#00b8ae)}.case-outcome-highlight strong{font-family:var(--font-heading);font-size:var(--fs-h2);font-weight:var(--fw-regular);line-height:1}.case-outcome-highlight span{margin-top:.5rem;color:var(--text-secondary);font-size:var(--fs-small)}.case-source-note{margin-top:var(--space-5);font-size:var(--fs-small)}
.case-takeaway{padding-block:var(--space-9)}.case-takeaway blockquote{margin:0;font-family:var(--font-heading);font-size:clamp(2rem,4vw,3.5rem);line-height:var(--lh-heading);letter-spacing:var(--tracking-tight)}
.case-next{padding-block:var(--space-8);border-top:1px solid var(--border)}.case-next .section-container{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6)}.case-next h2{margin:var(--space-3) 0 .5rem;font-family:var(--font-heading);font-size:var(--fs-h3);font-weight:var(--fw-regular)}.case-next p{margin:0;color:var(--text-secondary)}
.site-footer .footer-inner{display:flex;justify-content:space-between;align-items:center;gap:var(--space-5)}.site-footer .footer-inner>div{display:flex;align-items:center;gap:1rem}.site-footer .footer-inner a{color:var(--text-secondary);text-decoration:none}
@media(max-width:1024px){.case-hero-grid{grid-template-columns:1fr}.case-hero-copy{max-width:52rem}.case-title{max-width:14ch}.case-hero-media{max-width:760px}.case-process-grid{grid-template-columns:repeat(2,1fr)}.case-two-column,.case-outcome-grid{grid-template-columns:1fr}.case-two-column>div:first-child{position:static}}
@media(max-width:767px){.case-hero{padding-top:calc(var(--nav-height) + var(--space-5))}.case-title{max-width:100%;font-size:clamp(2.8rem,10vw,4.5rem)}.case-lede{font-size:var(--fs-lg)}.case-stat-row{gap:var(--space-4)}.case-process-grid{grid-template-columns:1fr}.case-deliverable{grid-template-columns:1fr;gap:.5rem}.case-next .section-container{align-items:flex-start;flex-direction:column}.site-footer .footer-inner,.site-footer .footer-inner>div{align-items:flex-start;flex-direction:column}}