:root{--primary-color:#193c76;--secondary-color:#0077b6;--accent-color:#00b4d8;--success-color:#28a745;--danger-color:#dc3545;--warning-color:#ffc107;--gold-color:#f59e0b;--dark-color:#212529;--light-color:#f8f9fa;--border-color:#dee2e6;--shadow:0 2px 8px rgba(0,0,0,0.1);--shadow-lg:0 4px 16px rgba(0,0,0,0.15)}a{text-decoration:none}a:hover{text-decoration:none}.membership-detail-page{min-height:100vh;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);padding-top:80px}.membership-header{padding:20px 0;background:white}.breadcrumb{background:transparent;padding:0;margin:0}.breadcrumb-item a{color:var(--primary-color);text-decoration:none;transition:color 0.3s}.breadcrumb-item a:hover{color:var(--secondary-color)}.breadcrumb-item.active{color:#666}.membership-hero{padding:80px 0;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:white;position:relative;overflow:hidden}.membership-hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:0.3}.membership-hero.card-gold{background:linear-gradient(135deg,#f59e0b,#d97706)}.hero-content{position:relative;z-index:2}.membership-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.2);backdrop-filter:blur(10px);padding:10px 20px;border-radius:30px;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;border:2px solid rgba(255,255,255,0.3)}.membership-title{font-size:48px;font-weight:800;margin-bottom:20px;line-height:1.2}.membership-description{font-size:18px;line-height:1.8;margin-bottom:30px;opacity:0.95}.membership-features-preview{display:flex;flex-direction:column;gap:12px;margin-bottom:40px}.feature-item{display:flex;align-items:center;gap:12px;font-size:16px}.feature-item i{font-size:20px;color:#4ade80}.hero-cta{display:flex;gap:16px}.btn-get-started{padding:16px 40px;background:white;color:var(--primary-color);border:none;border-radius:12px;font-size:18px;font-weight:700;cursor:pointer;transition:all 0.3s ease;display:flex;align-items:center;gap:12px;box-shadow:0 8px 24px rgba(0,0,0,0.15)}.btn-get-started:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.25)}.hero-image{position:relative;z-index:2}.hero-image img{width:100%;max-width:500px;height:auto;margin:0 auto;display:block;border-radius:20px;box-shadow:0 20px 60px rgba(0,0,0,0.3)}.membership-benefits{padding:80px 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0;background:var(--light-color)}.course-card{background:white;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:all 0.3s ease;height:100%;display:flex;flex-direction:column}.course-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.course-image{position:relative;width:100%;padding-top:56.25%;overflow:hidden;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%)}.course-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;padding:12px}.course-category{position:absolute;top:12px;left:12px;background:var(--primary-color);color:white;padding:6px 12px;border-radius:8px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;z-index:2}.course-video-count{position:absolute;bottom:12px;right:12px;background:rgba(0,0,0,0.8);backdrop-filter:blur(10px);color:white;padding:8px 14px;border-radius:20px;font-size:13px;font-weight:700;display:flex;align-items:center;gap:6px;z-index:2;border:2px solid 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