.about-page{min-height:100vh;padding-top:120px}.about-hero{padding:var(--space-xl) var(--container-padding) var(--space-lg);max-width:var(--container-width);margin:0 auto;text-align:center;position:relative}.about-hero .headline{font-family:var(--font-head);font-size:clamp(3rem,10vw,6rem);font-weight:600;line-height:1.05;letter-spacing:-.03em;color:var(--color-text);margin-bottom:0}.about-hero .headline .line{display:block}.about-hero .intro{font-family:var(--font-body);font-size:clamp(1rem,2vw,1.25rem);color:var(--color-muted);max-width:640px;margin:var(--space-md) auto 0;line-height:1.7}.about-hero .pulse-line-container{position:relative;width:120px;height:2px;margin:var(--space-lg) auto 0;background:#ffffff1a;overflow:hidden}.about-hero .pulse-line{position:absolute;top:0;left:0;height:100%;width:0%;background:linear-gradient(90deg,var(--sacai-copper-dark),var(--sacai-copper-base),var(--sacai-copper-highlight));box-shadow:0 0 8px var(--sacai-copper-base);animation:lineGrow 3s cubic-bezier(.16,1,.3,1) infinite}@keyframes lineGrow{0%{width:0%;left:0;opacity:0}10%{opacity:1}45%{width:100%;left:0;opacity:1}55%{width:100%;left:0;opacity:1}90%{width:0%;left:100%;opacity:1}to{width:0%;left:100%;opacity:0}}.about-founder{padding:var(--space-xl) var(--container-padding);max-width:var(--container-width);margin:0 auto}.founder-grid{display:grid;grid-template-columns:1fr 2fr;gap:var(--space-lg);align-items:start}.founder-visual{display:flex;justify-content:center;align-items:flex-start;padding-top:var(--space-md)}.founder-image-container{position:relative;width:280px;height:350px}.founder-accent-box{position:absolute;top:12px;left:12px;width:100%;height:100%;background:linear-gradient(135deg,var(--sacai-copper-dark),var(--sacai-copper-base));opacity:.5;transition:all .5s cubic-bezier(.16,1,.3,1)}.founder-image{position:relative;width:100%;height:100%;background:var(--color-surface);border:1px solid var(--color-accent);overflow:hidden;z-index:2;transition:all .5s cubic-bezier(.16,1,.3,1)}.founder-image img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%);transition:filter .5s ease}.founder-image-container:hover .founder-accent-box{top:16px;left:16px;opacity:.8;box-shadow:0 0 30px #c27a4a4d}.founder-image-container:hover .founder-image{transform:translate(-4px,-4px);border-color:var(--sacai-copper-dark)}.founder-image-container:hover .founder-image img{filter:grayscale(0%)}.founder-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:6rem;font-weight:600;color:var(--sacai-copper-base);background:var(--color-bg)}.founder-content{text-align:left}.founder-label{font-family:var(--font-head);font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:.2em;color:var(--sacai-copper-base);margin-bottom:1.25rem}.founder-name{font-family:var(--font-head);font-size:clamp(2.5rem,6vw,4rem);font-weight:600;color:var(--color-text);letter-spacing:-.02em;margin-bottom:.75rem;line-height:1.1}.founder-role{font-family:var(--font-body);font-size:.875rem;text-transform:uppercase;letter-spacing:.15em;color:var(--color-muted);margin-bottom:2rem}.founder-lead{font-family:var(--font-body);font-size:1.25rem;color:#fff;line-height:1.7;margin-bottom:var(--space-md);font-weight:400}.founder-separator{width:2px;height:50px;background:linear-gradient(to bottom,var(--sacai-copper-dark),var(--sacai-copper-base),var(--sacai-copper-dark));margin:var(--space-md) 0;border-radius:1px}.founder-text{font-family:var(--font-body);font-size:1rem;line-height:1.8;color:var(--color-muted)}.founder-text p{margin-bottom:var(--space-sm)}.founder-text .highlight{color:var(--sacai-copper-highlight);font-style:italic;display:block;margin-top:.25rem}.founder-text .final-statement{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-accent)}.about-diff{padding:var(--space-xl) var(--container-padding);max-width:var(--container-width);margin:0 auto}.about-diff .section-title{font-family:var(--font-head);font-size:clamp(1.5rem,4vw,2rem);font-weight:500;color:var(--color-text);margin-bottom:var(--space-lg);text-align:center}.diff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-md)}.diff-card{padding:var(--space-md);background:var(--color-surface);border:1px solid var(--color-accent);border-radius:8px;transition:all .4s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.diff-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--sacai-copper-base),transparent);opacity:0;transition:opacity .4s ease}.diff-card:hover{border-color:var(--sacai-copper-base);box-shadow:0 0 20px #c27a4a26,0 0 1px #d88c5a66;transform:translateY(-4px)}.diff-card:hover:before{opacity:1}.diff-card .icon{width:32px;height:32px;margin-bottom:var(--space-sm);color:var(--sacai-copper-base);transition:transform .3s ease}.diff-card:hover .icon{transform:scale(1.1)}.diff-card h3{font-family:var(--font-head);font-size:1.125rem;font-weight:500;color:var(--color-text);margin-bottom:.5rem}.diff-card p{font-family:var(--font-body);font-size:.9375rem;color:var(--color-muted);line-height:1.6}.about-cta{padding:var(--space-xl) var(--container-padding);text-align:center}.about-cta .cta-title{font-family:var(--font-head);font-size:clamp(1.5rem,4vw,2.5rem);font-weight:500;color:var(--color-text);margin-bottom:var(--space-md)}.about-cta .btn-primary{animation:breathe 3s ease-in-out infinite}@keyframes breathe{0%,to{box-shadow:0 0 15px #c27a4a26,0 0 1px #d88c5a66}50%{box-shadow:0 0 30px #c27a4a4d,0 0 1px #d88c5a99}}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}.fade-up.visible{opacity:1;transform:translateY(0)}[data-delay="100"]{transition-delay:.1s}[data-delay="200"]{transition-delay:.2s}[data-delay="300"]{transition-delay:.3s}[data-delay="400"]{transition-delay:.4s}[data-delay="500"]{transition-delay:.5s}[data-delay="600"]{transition-delay:.6s}[data-delay="700"]{transition-delay:.7s}[data-delay="800"]{transition-delay:.8s}@media(max-width:1024px){.diff-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.about-page{padding-top:100px}.about-hero{padding:var(--space-lg) var(--container-padding)}.founder-grid{grid-template-columns:1fr;gap:var(--space-md);text-align:center}.founder-visual{order:-1;justify-content:center;padding-top:0}.founder-image-container{width:200px;height:250px;margin:0 auto}.founder-accent-box{top:8px;left:8px}.founder-placeholder{font-size:4rem}.founder-image img{filter:grayscale(0%)}.founder-content{text-align:center}.founder-label{margin-bottom:1.5rem}.founder-name{margin-bottom:1rem}.founder-role{margin-bottom:2.5rem}.founder-separator{margin:var(--space-md) auto}.founder-text .highlight{display:inline}.about-founder,.about-diff{padding:var(--space-lg) var(--container-padding)}.diff-grid{grid-template-columns:1fr 1fr;gap:var(--space-sm)}.diff-card{padding:var(--space-sm)}.about-cta{padding:var(--space-lg) var(--container-padding)}}@media(max-width:480px){.diff-grid{grid-template-columns:1fr}.about-hero .headline{font-size:clamp(2.5rem,12vw,3.5rem)}}