.bg-surface{background-color:var(--surface-color)}.section-padding{padding:var(--spacing-xxl) 0}.full-width{width:100%;margin-bottom:var(--spacing-sm)}.text-primary{color:var(--primary-color)}.about-page-wrapper{display:grid;grid-template-columns:350px 1fr;gap:var(--spacing-xxl);align-items:flex-start;padding-top:calc(var(--header-height) + var(--spacing-xl));padding-left:var(--spacing-xxl);padding-right:var(--spacing-xxl)}.about-sidebar{position:sticky;top:calc(var(--header-height) + var(--spacing-xl))}.profile-card{background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:16px;padding:var(--spacing-xl);box-shadow:0 10px 25px rgba(0,0,0,.04)}.profile-image-container{position:relative;width:200px;margin:0 auto var(--spacing-xl) auto}.doctor-image-placeholder{width:200px;height:200px;border-radius:50%;background-color:var(--surface-color);border:4px solid var(--bg-color);box-shadow:0 0 0 2px var(--border-color);display:flex;align-items:center;justify-content:center;overflow:hidden}.placeholder-icon{font-size:6rem;color:var(--text-muted);opacity:.3}.experience-badge{position:absolute;bottom:0;right:-10px;background-color:var(--primary-color);color:#fff;border-radius:50px;padding:.5rem 1rem;display:flex;align-items:center;gap:.5rem;box-shadow:0 4px 10px rgba(74,118,196,.4);border:3px solid var(--bg-color)}.experience-badge strong{font-size:1.5rem;line-height:1}.experience-badge span{font-size:.7rem;line-height:1.1;text-transform:uppercase;font-weight:600}.profile-socials{display:flex;justify-content:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.social-btn{width:40px;height:40px;border-radius:50%;background-color:var(--surface-color);color:var(--text-muted);display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:all var(--transition-speed)}.social-btn:hover{background-color:var(--primary-color);color:#fff;transform:translateY(-3px)}.card-divider{border:none;border-top:1px solid var(--border-color);margin:var(--spacing-xl) 0}.sidebar-heading{font-size:1.1rem;color:var(--text-main);margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:.5rem}.sidebar-heading i{color:var(--primary-color)}.education-item{margin-bottom:var(--spacing-md)}.education-item h4{font-size:.95rem;color:var(--text-main);margin-bottom:.25rem}.education-item p{font-size:.85rem;color:var(--text-muted);line-height:1.4}.specialization-list{list-style:none;padding:0;margin:0}.specialization-list li{font-size:.85rem;color:var(--text-muted);line-height:1.4;margin-bottom:.75rem;display:flex;align-items:flex-start;gap:.5rem}.specialization-list li i{margin-top:.2rem;font-size:.9rem}.main-header{margin-bottom:var(--spacing-xxl);padding-bottom:var(--spacing-md);border-bottom:2px solid var(--primary-color)}.doctor-name{font-size:3rem;color:var(--text-main);margin-bottom:.25rem;letter-spacing:-.5px}.doctor-titles{font-size:1.25rem;color:var(--primary-color);font-weight:600;margin-bottom:var(--spacing-sm)}.reg-number{display:inline-block;background-color:var(--surface-color);padding:.25rem .75rem;border-radius:4px;font-size:.85rem;color:var(--text-muted);border:1px solid var(--border-color)}.content-block{margin-bottom:var(--spacing-xxl)}.block-title{font-size:1.5rem;color:var(--text-main);margin-bottom:var(--spacing-lg);display:flex;align-items:center;gap:.75rem}.block-title i{color:var(--primary-color);font-size:1.25rem}.readable-text{font-size:1.125rem;line-height:1.8;color:var(--text-muted)}.philosophy-quote{background-color:var(--bg-color);border-left:5px solid var(--primary-color);padding:var(--spacing-xl);border-radius:0 12px 12px 0;font-size:1.25rem;line-height:1.6;color:var(--text-main);font-style:italic;box-shadow:0 5px 15px rgba(0,0,0,.02);position:relative}.philosophy-quote::before{content:'"';position:absolute;top:-10px;left:10px;font-size:4rem;color:var(--primary-color);opacity:.1;font-family:serif}.principles-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg)}.principle-card{background-color:var(--bg-color);border:1px solid var(--border-color);padding:var(--spacing-lg);border-radius:12px;transition:transform var(--transition-speed),box-shadow var(--transition-speed)}.principle-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px rgba(0,0,0,.04);border-color:var(--primary-color)}.principle-icon{font-size:2rem;color:var(--primary-color);margin-bottom:var(--spacing-sm)}.principle-title{font-size:1.1rem;color:var(--text-main);margin-bottom:var(--spacing-sm)}.principle-text{font-size:.95rem;color:var(--text-muted);line-height:1.6}.fade-in-element{opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}.fade-in-element.visible{opacity:1;transform:translateY(0)}@media (max-width:1240px){.about-page-wrapper{grid-template-columns:320px 1fr;gap:var(--spacing-xl);padding-left:var(--spacing-xl);padding-right:var(--spacing-xl)}.doctor-name{font-size:2.5rem}.readable-text{font-size:1.05rem}.philosophy-quote{font-size:1.15rem}}@media (max-width:790px){.about-page-wrapper{grid-template-columns:1fr;padding-left:2rem;padding-right:2rem}.about-sidebar{position:relative;top:0;max-width:500px;margin:0 auto;width:100%}.main-header{text-align:center}.doctor-name{font-size:2.25rem}}@media (max-width:480px){.about-page-wrapper{padding-top:calc(var(--header-height) + var(--spacing-md));padding-left:1.25rem;padding-right:1.25rem}.profile-card{padding:var(--spacing-lg)}.doctor-name{font-size:2rem}.doctor-titles{font-size:1.1rem}.block-title{font-size:1.35rem}.philosophy-quote{padding:var(--spacing-lg);font-size:1.05rem}.principles-grid{grid-template-columns:1fr}}