/* SocialXpertz · Case study archive + single pages */
#sxp{--ink:#0b1630;--navy:#0a1428;--muted:#5d6b85;--line:#e3e8f2;--blue:#2f7bff;--blue-d:#1a4fd1;--blue-l:#5aaeff;--orange:#ff6a1a;--orange-l:#ff9a4d;
  --grad:linear-gradient(90deg,#2f7bff 0%,#5a6bff 45%,#ff6a1a 100%);
  --grad-l:linear-gradient(90deg,#5aaeff 0%,#2f7bff 40%,#ff8a3d 75%,#ff6a1a 100%);
  display:block;width:100vw;max-width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);overflow:hidden;
  background:#fbfbfd;color:var(--ink);font-family:'Plus Jakarta Sans',system-ui,sans-serif;font-size:16px;line-height:1.6}
#sxp *,#sxp *::before,#sxp *::after{box-sizing:border-box}
#sxp a{text-decoration:none;color:inherit}
#sxp .sxp-wrap{max-width:1240px;margin:0 auto;padding:0 32px;position:relative}
#sxp h1,#sxp h2,#sxp h3,#sxp h4{margin:0;text-transform:none;letter-spacing:normal}
#sxp p{margin:0}

/* eyebrow / chips / buttons */
#sxp .sxp-eyebrow{display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:999px;border:1px solid rgba(90,174,255,.35);background:rgba(47,123,255,.1);font-size:12.5px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--blue-l)}
#sxp .sxp-eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 12px var(--orange)}
#sxp .sxp-chips{display:flex;flex-wrap:wrap;gap:8px}
#sxp .sxp-chip{padding:6px 12px;border-radius:999px;font-size:11.5px;font-weight:800;letter-spacing:1px;text-transform:uppercase;background:rgba(47,123,255,.1);color:var(--blue-d);border:1px solid rgba(47,123,255,.22)}
#sxp .sxp-chip.o{background:rgba(255,106,26,.1);color:#d4520c;border-color:rgba(255,106,26,.28)}
#sxp .sxp-chip.ex{background:#f1f4fa;color:var(--muted);border-color:var(--line)}
#sxp .sxp-hero .sxp-chip{background:rgba(90,174,255,.14);color:#9ccaff;border-color:rgba(90,174,255,.3)}
#sxp .sxp-hero .sxp-chip.o{background:rgba(255,106,26,.15);color:var(--orange-l);border-color:rgba(255,138,61,.35)}
#sxp .sxp-hero .sxp-chip.ex{background:rgba(255,255,255,.08);color:#cfd8ea;border-color:rgba(255,255,255,.18)}
#sxp .sxp-btn{display:inline-flex;align-items:center;gap:12px;height:54px;padding:0 10px 0 24px;border-radius:999px;font-weight:700;font-size:15px;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s}
#sxp .sxp-btn i{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;transition:transform .25s}
#sxp .sxp-btn svg{width:15px;height:15px}
#sxp .sxp-btn.pri{background:linear-gradient(135deg,#ff8a3d,#ff6a1a 55%,#e8520a);color:#fff;box-shadow:0 12px 28px rgba(255,106,26,.35)}
#sxp .sxp-btn.pri i{background:rgba(255,255,255,.22)}
#sxp .sxp-btn.ghost{background:#fff;border:1px solid var(--line);color:var(--ink);box-shadow:0 8px 20px rgba(11,22,48,.06)}
#sxp .sxp-btn.ghost i{background:var(--ink);color:#fff}
#sxp .sxp-btn:hover{transform:translateY(-2px)}
#sxp .sxp-btn:hover i{transform:rotate(-45deg)}

/* ===== HERO (dark) ===== */
#sxp .sxp-hero{position:relative;isolation:isolate;overflow:hidden;background:#050a16;color:#fff;padding:60px 0 70px}
#sxp .sxp-hero-bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
#sxp .sxp-hero-bg .g1{position:absolute;width:640px;height:640px;left:-200px;top:-260px;border-radius:50%;background:rgba(47,123,255,.4);filter:blur(110px)}
#sxp .sxp-hero-bg .g2{position:absolute;width:520px;height:520px;right:-160px;bottom:-280px;border-radius:50%;background:rgba(255,106,26,.25);filter:blur(110px)}
#sxp .sxp-hero-bg .grid{position:absolute;inset:0;background-image:linear-gradient(rgba(120,170,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(120,170,255,.06) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(70% 70% at 40% 30%,#000,transparent 80%);mask-image:radial-gradient(70% 70% at 40% 30%,#000,transparent 80%)}
#sxp .sxp-crumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;font-size:13.5px;font-weight:600;color:#8fa0c0}
#sxp .sxp-crumb a:hover{color:#fff}
#sxp .sxp-crumb span:last-child{color:#cfd8ea}
#sxp .sxp-hero h1{margin-top:20px;max-width:900px;font-family:'Inter Tight','Plus Jakarta Sans',sans-serif;font-weight:900;font-size:clamp(36px,5vw,68px);line-height:1.02;letter-spacing:-.04em;word-spacing:.06em;color:#fff}
#sxp .sxp-hero h1 em,#sxp h2 em{font-style:normal;background:var(--grad-l);-webkit-background-clip:text;background-clip:text;color:transparent}
#sxp .sxp-hero .sxp-lead{margin-top:18px;max-width:640px;font-size:18px;line-height:1.65;color:#a9b6cf}
#sxp .sxp-hero-single .sxp-chips{margin-top:4px}
#sxp .sxp-hero-stats{display:flex;flex-wrap:wrap;margin-top:34px}
#sxp .sxp-hero-stats div{padding:0 30px;border-left:1px solid rgba(120,170,255,.2)}
#sxp .sxp-hero-stats div:first-child{padding-left:0;border-left:0}
#sxp .sxp-hero-stats b{display:block;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:40px;letter-spacing:-.04em;line-height:1}
#sxp .sxp-hero-stats b span{color:#ffb21e;font-size:24px;margin-left:4px}
#sxp .sxp-hero-stats small{display:block;margin-top:8px;font-size:13px;color:#8fa0c0}

/* results (single) */
#sxp .sxp-results{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:14px;margin-top:34px;max-width:940px}
#sxp .sxp-results div{position:relative;padding:22px 24px;border-radius:20px;background:rgba(12,24,52,.65);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
#sxp .sxp-results div::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(140deg,rgba(90,174,255,.5),rgba(255,255,255,.05) 45%,rgba(255,138,61,.45));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
#sxp .sxp-results b{display:block;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:40px;letter-spacing:-.04em;line-height:1;color:#fff}
#sxp .sxp-results .main b{font-size:56px;background:var(--grad-l);-webkit-background-clip:text;background-clip:text;color:transparent}
#sxp .sxp-results small{display:block;margin-top:8px;font-size:13.5px;color:#a9b6cf}

/* cover image */
#sxp .sxp-cover-wrap{margin-top:-40px;z-index:2}
#sxp .sxp-cover{margin:0;border-radius:28px;overflow:hidden;aspect-ratio:16/8;background:linear-gradient(160deg,#2f7bff,#0a1428);box-shadow:0 40px 90px rgba(11,22,48,.25)}
#sxp .sxp-cover img{width:100%;height:100%;object-fit:cover;display:block}

/* ===== BODY (single) ===== */
#sxp .sxp-body{padding:56px 0 30px}
#sxp .sxp-body-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start}
#sxp .sxp-content{font-size:17.5px;line-height:1.8;color:#2a3550}
#sxp .sxp-content>*{margin:0}
#sxp .sxp-content>*+*{margin-top:1.1em}
#sxp .sxp-content>h2+*,#sxp .sxp-content>h3+*{margin-top:.6em}
#sxp .sxp-content>:first-child{margin-top:0}
#sxp .sxp-content h2{margin-top:1.6em;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:32px;line-height:1.15;letter-spacing:-.03em;color:var(--ink)}
#sxp .sxp-content h3{margin-top:1.4em;font-size:22px;font-weight:800;color:var(--ink)}
#sxp .sxp-content ul,#sxp .sxp-content ol{padding-left:1.3em}
#sxp .sxp-content li+li{margin-top:.4em}
#sxp .sxp-content li::marker{color:var(--orange)}
#sxp .sxp-content a{color:var(--blue-d);border-bottom:1px solid rgba(47,123,255,.35)}
#sxp .sxp-content img{max-width:100%;height:auto;border-radius:18px}
#sxp .sxp-content blockquote{margin:1.6em 0;padding:24px 28px;border-radius:20px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);font-size:20px;font-weight:700;line-height:1.5;color:var(--ink);box-shadow:0 10px 30px rgba(11,22,48,.06)}
#sxp .sxp-side{position:sticky;top:120px;display:flex;flex-direction:column;gap:16px}
#sxp .sxp-glance{padding:24px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(11,22,48,.06)}
#sxp .sxp-glance h4,#sxp .sxp-side-cta h4{font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
#sxp .sxp-glance dl{margin:14px 0 0}
#sxp .sxp-glance dl div{padding:12px 0;border-top:1px solid var(--line)}
#sxp .sxp-glance dt{font-size:12.5px;color:var(--muted)}
#sxp .sxp-glance dd{margin:2px 0 0;font-weight:800;color:var(--ink)}
#sxp .sxp-glance dd.hl{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
#sxp .sxp-side-cta{position:relative;overflow:hidden;padding:24px;border-radius:22px;background:var(--navy);color:#fff}
#sxp .sxp-side-cta::before{content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:50%;background:radial-gradient(closest-side,rgba(47,123,255,.55),transparent)}
#sxp .sxp-side-cta h4{position:relative;color:var(--orange-l)}
#sxp .sxp-side-cta p{position:relative;margin:8px 0 18px;font-size:18px;font-weight:800;line-height:1.35}
#sxp .sxp-side-cta .sxp-btn{position:relative;width:100%;justify-content:space-between}
#sxp .sxp-back{font-size:14px;font-weight:700;color:var(--muted);padding-left:6px}
#sxp .sxp-back:hover{color:var(--blue-d)}

/* ===== LIST / GRID ===== */
#sxp .sxp-list{position:relative;padding:44px 0 30px}
#sxp .sxp-filter{display:inline-flex;flex-wrap:wrap;gap:4px;padding:5px;margin-bottom:28px;border-radius:999px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 30px rgba(11,22,48,.06);max-width:100%}
#sxp .sxp-filter .sxp-f{display:inline-flex !important;align-items:center;gap:8px;height:42px !important;margin:0 !important;padding:0 16px 0 20px !important;border:0 !important;border-radius:999px !important;background:transparent !important;box-shadow:none !important;font:700 14px/1 'Plus Jakarta Sans',system-ui,sans-serif !important;text-transform:none !important;letter-spacing:0 !important;color:var(--muted) !important;cursor:pointer;transition:background .25s,color .25s}
#sxp .sxp-filter .sxp-f small{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:rgba(11,22,48,.07);font-size:11px;font-weight:800}
#sxp .sxp-filter .sxp-f:hover{color:var(--ink) !important}
#sxp .sxp-filter .sxp-f.on{background:var(--ink) !important;color:#fff !important}
#sxp .sxp-filter .sxp-f.on small{background:var(--orange);color:#fff}
#sxp .sxp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
#sxp .sxp-card{position:relative;display:flex;flex-direction:column;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(11,22,48,.06);overflow:hidden;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,opacity .3s}
#sxp .sxp-card.hide{display:none}
#sxp .sxp-card:hover{transform:translateY(-6px);box-shadow:0 28px 60px rgba(11,22,48,.14)}
#sxp .sxp-card-link{position:absolute;inset:0;z-index:3}
#sxp .sxp-card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(160deg,#2f7bff,#0a1428)}
#sxp .sxp-card-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
#sxp .sxp-card:hover .sxp-card-media img{transform:scale(1.06)}
#sxp .sxp-card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,40,.55),transparent 55%)}
#sxp .sxp-card-metric{position:absolute;left:16px;bottom:16px;z-index:1;padding:12px 16px;border-radius:16px;background:rgba(255,255,255,.14);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.25);color:#fff}
#sxp .sxp-card-metric b{display:block;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:32px;line-height:1;letter-spacing:-.04em}
#sxp .sxp-card-metric small{display:block;margin-top:4px;font-size:12px;font-weight:600;opacity:.9}
#sxp .sxp-card-body{display:flex;flex-direction:column;flex:1;padding:22px 22px 20px}
#sxp .sxp-card h3{margin-top:14px;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:22px;line-height:1.2;letter-spacing:-.02em;word-spacing:.04em;color:var(--ink)}
#sxp .sxp-card p{margin-top:10px;font-size:14.5px;line-height:1.6;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
#sxp .sxp-card-kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
#sxp .sxp-card-kpis div{padding:10px 12px;border-radius:12px;background:#f5f7fc}
#sxp .sxp-card-kpis b{display:block;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:20px;letter-spacing:-.03em;color:var(--ink)}
#sxp .sxp-card-kpis small{font-size:12px;color:var(--muted)}
#sxp .sxp-more{display:inline-flex;align-items:center;gap:10px;margin-top:auto;padding-top:18px;font-weight:800;font-size:14.5px;color:var(--ink)}
#sxp .sxp-more i{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;transition:transform .25s,background .25s}
#sxp .sxp-more svg{width:14px;height:14px}
#sxp .sxp-card:hover .sxp-more i{transform:rotate(-45deg);background:var(--orange)}
#sxp .sxp-empty{padding:40px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:20px}
#sxp .sxp-more-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}
#sxp .sxp-more-head h2{font-family:'Inter Tight',sans-serif;font-weight:900;font-size:clamp(28px,3.2vw,44px);letter-spacing:-.04em;line-height:1.05}

/* ===== CTA ===== */
#sxp .sxp-cta{padding:30px 0 70px}
#sxp .sxp-cta-box{position:relative;overflow:hidden;isolation:isolate;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:48px;border-radius:30px;background:#050a16;color:#fff}
#sxp .sxp-cta-box::before{content:"";position:absolute;z-index:-1;width:520px;height:520px;left:-160px;top:-260px;border-radius:50%;background:rgba(47,123,255,.45);filter:blur(100px)}
#sxp .sxp-cta-box::after{content:"";position:absolute;z-index:-1;width:420px;height:420px;right:-120px;bottom:-260px;border-radius:50%;background:rgba(255,106,26,.35);filter:blur(100px)}
#sxp .sxp-cta-box h2{margin-top:16px;font-family:'Inter Tight',sans-serif;font-weight:900;font-size:clamp(28px,3.4vw,46px);line-height:1.05;letter-spacing:-.04em;word-spacing:.05em;color:#fff}
#sxp .sxp-cta-box p{margin-top:12px;max-width:520px;color:#a9b6cf}
#sxp .sxp-eyebrow.light{background:rgba(255,255,255,.06)}

/* reveal */
#sxp .rv{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
#sxp .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){#sxp *{transition:none !important;animation:none !important}#sxp .rv{opacity:1;transform:none}}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  #sxp .sxp-grid{grid-template-columns:repeat(2,1fr)}
  #sxp .sxp-body-grid{grid-template-columns:1fr;gap:34px}
  #sxp .sxp-side{position:relative;top:0;display:grid;grid-template-columns:1fr 1fr}
  #sxp .sxp-back{grid-column:1/-1}
}
@media (max-width:760px){
  #sxp .sxp-wrap{padding:0 18px}
  #sxp .sxp-hero{padding:40px 0 56px}
  #sxp .sxp-hero h1{font-size:calc(8.6vw);}
  #sxp .sxp-hero .sxp-lead{font-size:16px}
  #sxp .sxp-hero-stats div{padding:0 18px}
  #sxp .sxp-hero-stats b{font-size:30px}
  #sxp .sxp-results{grid-template-columns:1fr 1fr}
  #sxp .sxp-results .main{grid-column:1/-1}
  #sxp .sxp-results b{font-size:30px}
  #sxp .sxp-results .main b{font-size:46px}
  #sxp .sxp-cover-wrap{margin-top:-30px}
  #sxp .sxp-cover{border-radius:20px;aspect-ratio:4/3}
  #sxp .sxp-body{padding:36px 0 20px}
  #sxp .sxp-content{font-size:16.5px}
  #sxp .sxp-content h2{font-size:26px}
  #sxp .sxp-side{grid-template-columns:1fr}
  #sxp .sxp-grid{grid-template-columns:1fr;gap:16px}
  #sxp .sxp-filter{border-radius:20px}
  #sxp .sxp-more-head{flex-direction:column;align-items:flex-start}
  #sxp .sxp-cta-box{flex-direction:column;align-items:flex-start;padding:32px 22px;border-radius:24px}
  #sxp .sxp-cta-box .sxp-btn{width:100%;justify-content:space-between}
}