.email-agent-hero{min-height:100vh;display:flex;align-items:center;contain:layout style;position:relative;background:linear-gradient(135deg,#667eea,#764ba2)}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}.hero-content{position:relative;z-index:1;color:white;max-width:1200px;margin:0 auto;padding:0 1rem}.hero-title{font-size:clamp(2rem,5vw,4rem);line-height:1.2;margin-bottom:1rem;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.hero-description{font-size:clamp(1rem,2.5vw,1.25rem);line-height:1.6;margin-bottom:2rem;max-width:600px}.hero-cta{display:inline-block;padding:1rem 2rem;background:#ff6b35;color:white;text-decoration:none;border-radius:8px;font-weight:600;transition:transform .2s ease;will-change:transform}.hero-cta:hover{transform:translateY(-2px)}@media (max-width:768px){.email-agent-hero{min-height:70vh;padding:2rem 0}.hero-content{text-align:center}.hero-title{font-size:2.5rem}.hero-description{font-size:1.1rem}}.section-skeleton{background:linear-gradient(90deg,#f0f0f0 25%,transparent 37%,#f0f0f0 63%);background-size:400% 100%;animation:loading-shimmer 1.5s ease-in-out infinite}@keyframes loading-shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}