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var(--transition-fast);background:0 0;border-radius:0;position:relative}.pillars-grid .pillar-card:nth-child(2n){border-inline-end:0}.pillars-grid .pillar-card:nth-child(-n+2){border-bottom:1px solid var(--color-border)}.pillar-card:before{content:none}.pillar-card:hover{background:var(--color-surface-hover)}.pillar-card:hover:before{content:none}.pillar-icon{border-radius:var(--radius-sm);background:var(--color-primary-light);width:32px;min-width:32px;height:32px;color:var(--color-primary);margin-bottom:var(--space-5);justify-content:center;align-items:center;font-size:13px;display:inline-flex}.pillar-card h3{font-size:var(--font-size-md);letter-spacing:-.02em;color:var(--color-text);margin-bottom:var(--space-3);font-weight:700}.pillar-card p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.tech-section{background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.tech-grid{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);grid-template-columns:repeat(4,1fr);align-items:stretch;gap:0;display:grid;overflow:hidden}.tech-card{border:0;border-inline-end:1px solid var(--color-border);padding:var(--space-6);text-align:center;transition:background var(--transition-fast);background:0 0;border-radius:0;position:relative}.tech-grid .tech-card:nth-child(4n),.tech-grid .tech-card:last-child{border-inline-end:0}.tech-card:before{content:none}.tech-card:hover{background:var(--color-surface-hover)}.tech-card:hover:before{content:none}.tech-icon{border-radius:var(--radius-sm);background:var(--color-primary-light);width:32px;min-width:32px;height:32px;color:var(--color-primary);margin-bottom:var(--space-4);justify-content:center;align-items:center;font-size:13px;display:inline-flex}.tech-card h3{font-size:var(--font-size-md);letter-spacing:-.02em;color:var(--color-text);margin-bottom:var(--space-2);font-weight:700}.tech-card p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.notice-card{border-radius:var(--radius-2xl);max-width:760px;padding:var(--space-6) var(--space-8);gap:var(--space-5);background:#f59e0b0f;border:1px solid #f59e0b40;align-items:flex-start;margin:0 auto;display:flex}.notice-icon{border-radius:var(--radius-sm);width:32px;min-width:32px;height:32px;color:var(--color-warning,#f59e0b);background:#f59e0b1f;flex:0 0 32px;justify-content:center;align-items:center;font-size:13px;display:flex}.notice-card h3{font-size:var(--font-size-md);letter-spacing:-.02em;color:var(--color-text);margin-bottom:var(--space-2);font-weight:700}.notice-card p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed);margin:0}.final-cta{text-align:center;padding-top:var(--space-10);position:relative;overflow:hidden}.final-cta:before{content:none}.final-cta-content{z-index:1;position:relative}.final-cta h2{color:var(--color-text);margin-bottom:var(--space-4);letter-spacing:-.03em;text-wrap:balance;font-size:clamp(1.875rem,3.5vw,2.75rem);font-weight:700}.final-cta p{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:480px;margin:0 auto var(--space-10);line-height:var(--line-height-relaxed)}.final-cta .btn{font-size:var(--font-size-md);letter-spacing:-.01em;border-radius:var(--radius-sm);background:var(--color-primary);border-color:var(--color-primary);color:#fff;transition:background var(--transition-fast),border-color var(--transition-fast);gap:10px;padding:14px 30px;font-weight:600}.final-cta .btn i{font-size:13px}.final-cta .btn:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover);color:#fff}.final-cta .btn:hover i{transform:none}.final-cta .btn:active{background:var(--color-primary-hover)}.final-cta .btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}@media (prefers-reduced-motion:reduce){.final-cta .btn{transition:none}}@media (max-width:1024px){.pillars-grid{grid-template-columns:1fr;max-width:640px;margin:0 auto}.pillars-grid .pillar-card{border-inline-end:0;border-bottom:1px solid var(--color-border)}.pillars-grid .pillar-card:last-child{border-bottom:0}.tech-grid{grid-template-columns:repeat(2,1fr)}.tech-grid .tech-card{border-inline-end:0;border-bottom:0}.tech-grid .tech-card:nth-child(odd){border-inline-end:1px solid var(--color-border)}.tech-grid .tech-card:nth-child(-n+2){border-bottom:1px solid var(--color-border)}}@media (max-width:768px){.landing-section{padding:var(--space-16) var(--space-5)}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat-item:not(:last-child){border-inline-end:0}.stat-item:nth-child(odd){border-inline-end:1px solid var(--color-border)}.stat-item:nth-child(-n+2){border-bottom:1px solid var(--color-border)}.pillar-card{padding:var(--space-6)}.section-title{font-size:var(--font-size-2xl)}.notice-card{flex-direction:column}}@media (max-width:480px){.stats-grid{grid-template-columns:1fr}.stat-item:nth-child(odd){border-inline-end:0}.stat-item:not(:last-child){border-bottom:1px solid var(--color-border)}.tech-grid{grid-template-columns:1fr}.tech-grid .tech-card:nth-child(odd){border-inline-end:0}.tech-grid .tech-card{border-bottom:1px solid var(--color-border)}.tech-grid .tech-card:last-child{border-bottom:0}}