:root{--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-gradient-from: #fff1f2;--bg-gradient-via: #fce7f3;--bg-gradient-to: #dbeafe;--text-primary: #1f2937;--text-secondary: #4b5563;--text-tertiary: #6b7280;--text-quaternary: #9ca3af;--card-bg: rgba(255, 255, 255, .8);--card-border: rgba(255, 255, 255, .5);--blob-pink: #fda4af;--blob-rose: #f9a8d4;--blob-blue: #93c5fd;--shadow-sm: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-md: 0 20px 40px -15px rgba(0, 0, 0, .1);--shadow-lg: 0 30px 60px -15px rgba(0, 0, 0, .15)}[data-theme=dark]{--bg-primary: #111827;--bg-secondary: #1f2937;--bg-gradient-from: #1f2937;--bg-gradient-via: #374151;--bg-gradient-to: #1e3a8a;--text-primary: #f9fafb;--text-secondary: #e5e7eb;--text-tertiary: #d1d5db;--text-quaternary: #9ca3af;--card-bg: rgba(31, 41, 55, .8);--card-border: rgba(75, 85, 99, .3);--blob-pink: rgba(253, 164, 175, .15);--blob-rose: rgba(249, 168, 212, .15);--blob-blue: rgba(147, 197, 253, .15);--shadow-sm: 0 10px 15px -3px rgba(0, 0, 0, .3);--shadow-md: 0 20px 40px -15px rgba(0, 0, 0, .4);--shadow-lg: 0 30px 60px -15px rgba(0, 0, 0, .5)}[data-theme=dark] body{background:var(--bg-primary);color:var(--text-primary)}[data-theme=dark] .hero-section{background:linear-gradient(135deg,var(--bg-gradient-from) 0%,var(--bg-gradient-via) 50%,var(--bg-gradient-to) 100%)}[data-theme=dark] nav{background:#1f293780}[data-theme=dark] .nav-links a{color:var(--text-secondary)}[data-theme=dark] .nav-links a:hover{color:#f472b6}[data-theme=dark] .hero-description{color:var(--text-secondary)}[data-theme=dark] .stat-card{background:var(--card-bg);border:1px solid var(--card-border)}[data-theme=dark] .stat-label{color:var(--text-tertiary)}[data-theme=dark] .btn-secondary{background:var(--card-bg);color:#f472b6;border-color:#f472b64d}[data-theme=dark] .badge{background:#fee2e21a;color:#fecdd3}[data-theme=dark] .about-section{background:var(--bg-primary)}[data-theme=dark] .about-header p,[data-theme=dark] .section-header p{color:var(--text-tertiary)}[data-theme=dark] .journey-card,[data-theme=dark] .vision-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .journey-card h2,[data-theme=dark] .journey-card h3,[data-theme=dark] .vision-card h2,[data-theme=dark] .vision-card h3{color:var(--text-primary)}[data-theme=dark] .journey-card p,[data-theme=dark] .vision-card p{color:var(--text-secondary)}[data-theme=dark] .milestone{background:linear-gradient(135deg,#1f293799,#37415199);border-color:#93c5fd1a}[data-theme=dark] .milestone-content h3,[data-theme=dark] .milestone-content h4{color:var(--text-primary)}[data-theme=dark] .milestone-content p{color:var(--text-tertiary)}[data-theme=dark] .timeline-content{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .timeline-title{color:var(--text-primary)}[data-theme=dark] .timeline-description{color:var(--text-tertiary)}[data-theme=dark] .cert-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .cert-content h4{color:var(--text-primary)}[data-theme=dark] .cert-content p{color:var(--text-tertiary)}[data-theme=dark] .hospital-card,[data-theme=dark] .contribution-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .hospital-info h3,[data-theme=dark] .contribution-card h4{color:var(--text-primary)}[data-theme=dark] .hospital-meta,[data-theme=dark] .hospital-description,[data-theme=dark] .contribution-card p{color:var(--text-secondary)}[data-theme=dark] .clinical-skills{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .skill-name{color:var(--text-primary)}[data-theme=dark] .skill-bar{background:#4b556380}[data-theme=dark] .professional-card,[data-theme=dark] .specialization-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .professional-card h4,[data-theme=dark] .specialization-card h4{color:var(--text-primary)}[data-theme=dark] .professional-card p{color:var(--text-tertiary)}[data-theme=dark] .search-input{background:var(--card-bg);border-color:var(--card-border);color:var(--text-primary)}[data-theme=dark] .search-input::placeholder{color:var(--text-quaternary)}[data-theme=dark] .search-input:focus{background:#1f2937f2}[data-theme=dark] .article-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .article-title{color:var(--text-primary)}[data-theme=dark] .article-excerpt{color:var(--text-tertiary)}[data-theme=dark] .read-time{color:var(--text-quaternary)}[data-theme=dark] .achievement-card,[data-theme=dark] .stat-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .achievement-card h3{color:var(--text-primary)}[data-theme=dark] .achievement-card p{color:var(--text-tertiary)}[data-theme=dark] .testimonial-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .testimonial-name{color:var(--text-primary)}[data-theme=dark] .testimonial-position{color:var(--text-tertiary)}[data-theme=dark] .testimonial-quote p{color:var(--text-secondary)}[data-theme=dark] .nav-button{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .newsletter-section{background:linear-gradient(135deg,var(--bg-gradient-from) 0%,var(--bg-gradient-via) 50%,var(--bg-gradient-to) 100%)}[data-theme=dark] .newsletter-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .newsletter-title{color:var(--text-primary)}[data-theme=dark] .newsletter-description{color:var(--text-tertiary)}[data-theme=dark] .newsletter-input{background:#1f2937e6;border:2px solid #4b5563;color:#f9fafb}[data-theme=dark] .newsletter-input::placeholder{color:#9ca3af;opacity:1}[data-theme=dark] .newsletter-input:focus{background:#1f2937f2;border-color:#60a5fa;box-shadow:0 8px 24px #60a5fa26;color:#fff}[data-theme=dark] .newsletter-input:hover{border-color:#6b7280}[data-theme=dark] .newsletter-input:-webkit-autofill,[data-theme=dark] .newsletter-input:-webkit-autofill:hover,[data-theme=dark] .newsletter-input:-webkit-autofill:focus{-webkit-text-fill-color:#f9fafb!important;-webkit-box-shadow:0 0 0 1000px rgba(31,41,55,.9) inset!important;box-shadow:0 0 0 1000px #1f2937e6 inset!important;transition:background-color 5000s ease-in-out 0s}[data-theme=dark] .newsletter-privacy{color:var(--text-quaternary)}[data-theme=dark] .feature-title{color:var(--text-primary)}[data-theme=dark] .feature-description{color:var(--text-tertiary)}[data-theme=dark] .contact-form-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .form-title{color:var(--text-primary)}[data-theme=dark] .form-label{color:var(--text-secondary)}[data-theme=dark] .form-input,[data-theme=dark] .form-select,[data-theme=dark] .form-textarea{background:#1f2937cc;border-color:var(--card-border);color:var(--text-primary)}[data-theme=dark] .form-input::placeholder,[data-theme=dark] .form-textarea::placeholder{color:var(--text-quaternary)}[data-theme=dark] .info-card{background:var(--card-bg);border-color:var(--card-border)}[data-theme=dark] .info-content h3{color:var(--text-primary)}[data-theme=dark] .info-content p,[data-theme=dark] .info-content a{color:var(--text-secondary)}[data-theme=dark] .cv-section{background:linear-gradient(135deg,#1f2937f2,#37415199)}[data-theme=dark] .cv-section h3{color:var(--text-primary)}[data-theme=dark] .cv-section p{color:var(--text-tertiary)}[data-theme=dark] .footer-section{background:linear-gradient(135deg,#0f172a,#020617)}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}.no-transition *{transition:none!important}