.author-bio{display:flex;align-items:flex-start;gap:1rem;padding:1.5rem;background:var(--color-cream);border-radius:var(--radius-card);margin:2rem 0}.author-avatar{object-fit:cover}.author-avatar,.author-avatar-placeholder{width:60px;height:60px;border-radius:50%;flex-shrink:0}.author-avatar-placeholder{background:var(--gradient-primary);color:var(--color-white);display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:600}.author-info{flex:1 1;min-width:0}.author-name-date{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.25rem}.author-name{font-family:var(--font-family-heading);font-weight:600;color:var(--color-marine);font-size:1rem}.separator{color:var(--color-text-medium)}.author-description,.publish-date{color:var(--color-text-medium);font-size:.9rem}.author-description{line-height:1.5;margin:.5rem 0 0}@media (max-width:480px){.author-bio{flex-direction:column;align-items:center;text-align:center}.author-name-date{justify-content:center}}.tool-card{display:flex;flex-direction:column;background:var(--color-white);border-radius:var(--radius-card);box-shadow:var(--shadow-md);overflow:hidden;text-decoration:none;color:inherit;transition:transform var(--transition-base),box-shadow var(--transition-base);position:relative}.tool-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--color-marine);transform:scaleX(0);transition:transform var(--transition-base);z-index:1}.tool-card:hover:before{transform:scaleX(1)}.tool-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.tool-card-icon{background:var(--color-cream);padding:var(--spacing-xl);display:flex;align-items:center;justify-content:center}.tool-card-icon span{font-size:3rem}.tool-card-content{padding:var(--spacing-lg);flex:1 1}.tool-card-category{display:inline-block;background:var(--tag-bg);color:var(--tag-text);font-size:var(--font-size-xs);font-weight:500;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--spacing-sm)}.tool-card-title{font-family:var(--font-family-heading);font-size:var(--font-size-lg);font-weight:600;color:var(--color-marine);margin:0 0 var(--spacing-sm) 0}.tool-card-description{font-size:var(--font-size-sm);color:var(--color-text-medium);margin:0;line-height:1.6}.tool-card-cta{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);background:var(--color-cream);color:var(--color-marine);font-weight:500;font-size:var(--font-size-sm);border-top:1px solid var(--color-cream-dark);transition:background var(--transition-fast),color var(--transition-fast)}.tool-card:hover .tool-card-cta{background:var(--color-marine);color:var(--color-white)}.tool-card-cta svg{transition:transform var(--transition-fast)}.tool-card:hover .tool-card-cta svg{transform:translateX(4px)}@media (max-width:600px){.tool-card-icon{padding:var(--spacing-lg)}.tool-card-icon span{font-size:2.5rem}.tool-card-content{padding:var(--spacing-md)}.tool-card-title{font-size:var(--font-size-base)}}