/* SEO Growth Strategy bespoke case study — scoped to .seo-case-study */
.seo-case-study{
  --seo-primary:#1E3A8A;
  --seo-secondary:#22C55E;
  --seo-accent:#F97316;
  --seo-dark:#0F172A;
  --seo-light:#F8FAFC;
  --seo-text:#475569;
  --seo-white:#fff;
  --seo-shadow:0 20px 45px rgba(0,0,0,.08);
  --seo-radius:24px;
  font-family:'Poppins',sans-serif;
  color:var(--seo-text);
  background:var(--seo-light);
  line-height:1.8;
  overflow:hidden;
}
.seo-case-study *{box-sizing:border-box}
.seo-case-study img{max-width:100%;display:block}
.seo-container{width:90%;max-width:1300px;margin:0 auto}
.seo-section{padding:120px 0}
.seo-section-title{text-align:center;max-width:850px;margin:0 auto 75px}
.seo-section-title>span{display:inline-block;padding:10px 22px;border-radius:50px;background:#E8F7EF;color:var(--seo-secondary);font-weight:700;margin-bottom:20px;letter-spacing:.03em}
.seo-section-title h2{font-size:clamp(2.1rem,4vw,3.25rem);line-height:1.15;color:var(--seo-primary);margin:0 0 20px}
.seo-section-title p{font-size:1.1rem;margin:0}
.seo-scroll-progress{position:fixed;top:0;left:0;height:4px;width:0;background:linear-gradient(90deg,var(--seo-secondary),var(--seo-primary));z-index:9999}

.seo-hero{position:relative;min-height:calc(100vh - 74px);display:flex;align-items:center;background:linear-gradient(135deg,#08111f,#1E3A8A);overflow:hidden;color:#fff;padding:95px 0}
.seo-hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:80px;align-items:center;position:relative;z-index:2}
.seo-hero-content h1{font-size:clamp(3rem,6vw,4.6rem);line-height:1.06;margin:24px 0;color:#fff;letter-spacing:-.04em}
.seo-hero-content h1 span{color:var(--seo-secondary)}
.seo-hero-content>p{font-size:1.25rem;max-width:700px;margin:0 0 38px;color:rgba(255,255,255,.88)}
.seo-hero-badge{display:inline-block;padding:10px 20px;border-radius:50px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);font-size:.83rem;font-weight:700;letter-spacing:.04em}
.seo-hero-buttons{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:52px}
.seo-btn{display:inline-block;padding:17px 32px;border-radius:14px;text-decoration:none;font-weight:700;transition:.3s ease}
.seo-btn:hover{transform:translateY(-4px)}
.seo-btn-primary{background:var(--seo-secondary);color:#fff}
.seo-btn-secondary{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff}
.seo-hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.seo-hero-stat{background:rgba(255,255,255,.08);padding:22px 16px;border-radius:18px;backdrop-filter:blur(10px);text-align:center;border:1px solid rgba(255,255,255,.08)}
.seo-hero-stat h2{font-size:1rem;margin:0 0 4px;color:#fff}
.seo-hero-stat p{font-size:.78rem;margin:0;color:rgba(255,255,255,.7)}
.seo-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.25}
.seo-orb-one{width:350px;height:350px;background:var(--seo-secondary);top:-80px;left:-80px}
.seo-orb-two{width:300px;height:300px;background:var(--seo-accent);right:-80px;bottom:-80px}
.seo-hero-visual{animation:seoFloat 5s ease-in-out infinite}
.seo-hero-visual>img{width:100%;border-radius:24px;box-shadow:0 35px 80px rgba(0,0,0,.32)}
@keyframes seoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}

.seo-dashboard-illustration{background:linear-gradient(145deg,rgba(255,255,255,.16),rgba(255,255,255,.05));padding:18px;border-radius:28px;border:1px solid rgba(255,255,255,.15);box-shadow:0 35px 80px rgba(0,0,0,.32);backdrop-filter:blur(18px)}
.seo-dashboard-window{overflow:hidden;border-radius:20px;background:#f8fafc}
.seo-dashboard-topbar{height:48px;background:#fff;display:flex;align-items:center;gap:8px;padding:0 18px;border-bottom:1px solid #e2e8f0}
.seo-dashboard-topbar span{width:9px;height:9px;border-radius:50%;background:#cbd5e1}
.seo-dashboard-body{padding:30px}
.seo-dashboard-chart{height:220px;display:flex;align-items:flex-end;gap:15px;padding:25px 18px;background:linear-gradient(180deg,#eff6ff,#fff);border-radius:16px}
.seo-dashboard-chart .bar{flex:1;border-radius:8px 8px 3px 3px;background:linear-gradient(180deg,var(--seo-secondary),var(--seo-primary))}
.seo-dashboard-chart .b1{height:38%}.seo-dashboard-chart .b2{height:55%}.seo-dashboard-chart .b3{height:47%}.seo-dashboard-chart .b4{height:72%}.seo-dashboard-chart .b5{height:66%}.seo-dashboard-chart .b6{height:88%}
.seo-dashboard-mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:18px}
.seo-dashboard-mini-grid div{padding:17px;border-radius:14px;background:#fff;box-shadow:0 10px 22px rgba(15,23,42,.06);color:var(--seo-primary);display:flex;gap:10px;align-items:center}
.seo-dashboard-mini-grid i{color:var(--seo-secondary)}

.seo-challenge,.seo-services,.seo-performance,.seo-lessons{background:#fff}
.seo-framework,.seo-impact{background:#f8fafc}
.seo-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.seo-challenge-card,.seo-framework-card,.seo-service-card,.seo-performance-card,.seo-lesson-card{background:#fff;padding:38px;border-radius:var(--seo-radius);box-shadow:var(--seo-shadow);transition:.35s ease}
.seo-challenge-card:hover,.seo-framework-card:hover,.seo-service-card:hover,.seo-performance-card:hover,.seo-lesson-card:hover{transform:translateY(-9px);box-shadow:0 30px 60px rgba(0,0,0,.12)}
.seo-challenge-card{border-top:5px solid transparent}
.seo-challenge-card:hover{border-top-color:var(--seo-secondary)}
.seo-challenge-card i,.seo-framework-card i,.seo-service-card i,.seo-performance-card i{font-size:2.7rem;color:var(--seo-secondary);margin-bottom:22px}
.seo-challenge-card h3,.seo-framework-card h3,.seo-service-card h3,.seo-performance-card h3,.seo-lesson-card h3{font-size:1.35rem;line-height:1.25;color:var(--seo-primary);margin:0 0 14px}
.seo-challenge-card p,.seo-framework-card p,.seo-service-card p,.seo-performance-card p,.seo-lesson-card p{margin:0}

.seo-framework-card{position:relative;overflow:hidden;border:1px solid rgba(30,58,138,.05)}
.seo-framework-number{position:absolute;top:16px;right:22px;font-size:3.2rem;font-weight:800;color:rgba(30,58,138,.07)}
.seo-service-card{text-align:center;border-bottom:5px solid transparent}
.seo-service-card:hover{border-bottom-color:var(--seo-secondary)}

.seo-tools{background:linear-gradient(135deg,#08111f,#14274e);position:relative;overflow:hidden}
.seo-tools .seo-section-title h2{color:#fff}
.seo-tools .seo-section-title p{color:rgba(255,255,255,.76)}
.seo-tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative;z-index:2}
.seo-tool-item{background:rgba(255,255,255,.08);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:34px 20px;text-align:center;transition:.35s ease}
.seo-tool-item:hover{transform:translateY(-8px) scale(1.02);background:rgba(255,255,255,.14)}
.seo-tool-item i{font-size:2.6rem;color:var(--seo-secondary);margin-bottom:17px}
.seo-tool-item h4{font-size:1rem;color:#fff;margin:0}

.seo-dashboard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.seo-performance-card{position:relative;overflow:hidden}
.seo-performance-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,var(--seo-secondary),var(--seo-primary))}
.seo-focus-bar{width:100%;height:11px;background:#e5e7eb;border-radius:30px;overflow:hidden;margin:18px 0 0}
.seo-focus-bar span{display:block;width:var(--seo-focus);height:100%;border-radius:30px;background:linear-gradient(90deg,var(--seo-secondary),var(--seo-primary))}

.seo-impact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.seo-impact-grid>div{background:#fff;padding:25px;border-radius:20px;box-shadow:0 18px 40px rgba(0,0,0,.07);display:flex;align-items:center;gap:16px;font-weight:600;color:#334155;border-left:6px solid var(--seo-secondary);transition:.3s ease}
.seo-impact-grid>div:hover{transform:translateY(-6px)}
.seo-impact-grid>div::before{content:"✓";width:38px;height:38px;border-radius:50%;background:var(--seo-secondary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}

.seo-lessons-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.seo-lesson-card{position:relative;overflow:hidden}
.seo-lesson-card::before{content:"";position:absolute;left:0;top:0;width:6px;height:100%;background:linear-gradient(var(--seo-secondary),var(--seo-primary))}

.seo-cta{background:linear-gradient(135deg,#08111f,#1E3A8A);text-align:center;color:#fff;position:relative;overflow:hidden}
.seo-cta h2{font-size:clamp(2.2rem,4vw,3.4rem);line-height:1.15;margin:0 0 20px;color:#fff}
.seo-cta p{font-size:1.15rem;max-width:760px;margin:0 auto 36px;color:rgba(255,255,255,.86)}
.seo-cta-actions{display:flex;justify-content:center;align-items:center;gap:24px;flex-wrap:wrap}
.seo-cta-button{display:inline-block;padding:17px 36px;border-radius:14px;background:var(--seo-secondary);color:#fff;text-decoration:none;font-weight:700;transition:.3s ease}
.seo-cta-button:hover{transform:translateY(-5px);background:#16A34A;box-shadow:0 20px 45px rgba(34,197,94,.25)}
.seo-back-link{color:#fff;text-decoration:none;font-weight:600}
.seo-back-link:hover{text-decoration:underline}

.reveal{opacity:0;transform:translateY(44px);transition:opacity .75s ease,transform .75s ease}
.reveal.active{opacity:1;transform:translateY(0)}

@media(max-width:1100px){
  .seo-hero-grid{grid-template-columns:1fr;gap:55px;text-align:center}
  .seo-hero-content>p{margin-left:auto;margin-right:auto}
  .seo-hero-buttons{justify-content:center}
  .seo-hero-visual{max-width:720px;margin:0 auto;width:100%}
  .seo-card-grid{grid-template-columns:repeat(2,1fr)}
  .seo-tools-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .seo-section{padding:85px 0}
  .seo-section-title{margin-bottom:52px}
  .seo-hero{min-height:auto;padding:80px 0}
  .seo-hero-stats{grid-template-columns:repeat(2,1fr)}
  .seo-card-grid,.seo-dashboard-grid,.seo-impact-grid,.seo-lessons-grid{grid-template-columns:1fr}
  .seo-tools-grid{grid-template-columns:repeat(2,1fr)}
  .seo-challenge-card,.seo-framework-card,.seo-service-card,.seo-performance-card,.seo-lesson-card{padding:30px}
}
@media(max-width:480px){
  .seo-container{width:92%}
  .seo-hero-buttons{flex-direction:column}
  .seo-btn{width:100%;text-align:center}
  .seo-hero-stats,.seo-tools-grid{grid-template-columns:1fr}
  .seo-dashboard-body{padding:18px}
  .seo-dashboard-chart{height:170px;gap:8px}
  .seo-dashboard-mini-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  .seo-case-study *{scroll-behavior:auto!important;animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}