.about-hero{padding:160px 0 100px;background:linear-gradient(135deg,#f7fafc 0,#edf2f7 50%,#e2e8f0 100%);position:relative;overflow:hidden}.about-hero::before{content:'';position:absolute;top:0;right:-30%;width:60%;height:100%;background:linear-gradient(45deg,rgba(246,173,85,.08) 0,transparent 70%);z-index:1}.about-hero-content{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center;position:relative;z-index:2}.about-hero-text h1{font-size:4rem;color:#1a202c;margin-bottom:1rem;line-height:1.1;font-weight:800}.about-hero-text .title{font-size:1.5rem;color:#f6ad55;font-weight:700;margin-bottom:.5rem}.about-hero-text .subtitle{font-size:1.25rem;color:#4a5568;margin-bottom:2.5rem;font-weight:500}.about-hero-image{position:relative}.about-hero-image img{width:100%;height:550px;object-fit:cover;border-radius:24px;box-shadow:0 25px 80px rgba(0,0,0,.15);border:1px solid rgba(255,255,255,.2)}.credentials{display:flex;flex-direction:column;gap:1.5rem}.credential{display:flex;align-items:center;gap:1.5rem;background:#fff;padding:1.5rem;border-radius:16px;box-shadow:0 8px 30px rgba(0,0,0,.08);transition:all .3s ease;border:1px solid rgba(0,0,0,.04)}.credential:hover{transform:translateY(-5px);box-shadow:0 15px 40px rgba(0,0,0,.12)}.credential-icon{width:50px;height:50px;background:linear-gradient(135deg,#f6ad55,#ed8936);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;flex-shrink:0}.credential span:last-child{font-weight:600;color:#1a202c;line-height:1.4}.about-content{padding:100px 0}.content-section{margin-bottom:8rem}.content-section:last-child{margin-bottom:0}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}.content-text h2{font-size:2.75rem;color:#1a202c;margin-bottom:2.5rem;position:relative;font-weight:800}.content-text h2::after{content:'';position:absolute;bottom:-15px;left:0;width:80px;height:4px;background:linear-gradient(135deg,#f6ad55,#ed8936);border-radius:2px}.content-text p{font-size:1.125rem;line-height:1.7;color:#4a5568;margin-bottom:2rem}.content-image img{width:100%;height:450px;object-fit:cover;border-radius:24px;box-shadow:0 20px 60px rgba(0,0,0,.1);border:1px solid rgba(0,0,0,.04)}.education-section{background:#f7fafc;padding:5rem 0;border-radius:32px;margin:5rem 0}.timeline{position:relative;max-width:900px;margin:0 auto}.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,#f6ad55,#ed8936);transform:translateX(-50%)}.timeline-item{position:relative;margin-bottom:4rem;display:flex;align-items:center}.timeline-item:nth-child(odd){flex-direction:row}.timeline-item:nth-child(2n){flex-direction:row-reverse}.timeline-year{background:linear-gradient(135deg,#1a202c,#2d3748);color:#fff;padding:1rem 2rem;border-radius:20px;font-weight:800;font-size:1.125rem;position:relative;z-index:2;min-width:100px;text-align:center;box-shadow:0 8px 30px rgba(26,32,44,.3)}.timeline-content{background:#fff;padding:2.5rem;border-radius:20px;box-shadow:0 15px 60px rgba(0,0,0,.08);flex:1;margin:0 2.5rem;position:relative;border:1px solid rgba(0,0,0,.04)}.timeline-content h3{color:#1a202c;font-size:1.375rem;margin-bottom:.75rem;font-weight:700}.timeline-content p{color:#4a5568;margin:0;font-weight:500}.specializations-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2.5rem}.specialization-card{background:#fff;padding:3rem;border-radius:24px;box-shadow:0 15px 60px rgba(0,0,0,.08);transition:all .4s ease;border:1px solid rgba(0,0,0,.04);position:relative;overflow:hidden}.specialization-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,#f6ad55,#ed8936);transform:scaleX(0);transition:transform .3s ease}.specialization-card:hover::before{transform:scaleX(1)}.specialization-card:hover{transform:translateY(-15px);box-shadow:0 25px 80px rgba(0,0,0,.15)}.spec-icon{width:80px;height:80px;background:linear-gradient(135deg,#f6ad55,#ed8936);border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;margin-bottom:2rem;font-weight:700}.specialization-card h3{color:#1a202c;font-size:1.5rem;margin-bottom:1.5rem;font-weight:700}.specialization-card p{color:#4a5568;line-height:1.6;margin-bottom:2rem}.specialization-card ul{list-style:none;padding:0}.specialization-card li{color:#4a5568;padding:.75rem 0;border-bottom:1px solid #e2e8f0;position:relative;padding-left:2rem;font-weight:500}.specialization-card li:last-child{border-bottom:none}.specialization-card li::before{content:'✓';position:absolute;left:0;color:#f6ad55;font-weight:700;font-size:1.125rem}.achievements-section{background:linear-gradient(135deg,#1a202c 0,#2d3748 100%);padding:5rem 0;border-radius:32px;margin:5rem 0;color:#fff;position:relative;overflow:hidden}.achievements-section::before{content:'';position:absolute;top:0;left:-30%;width:60%;height:100%;background:linear-gradient(45deg,rgba(246,173,85,.1) 0,transparent 70%);z-index:1}.achievements-section .section-title{color:#fff;position:relative;z-index:2}.achievements-section .section-title::after{background:linear-gradient(135deg,#f6ad55,#ed8936)}.achievements-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2.5rem;position:relative;z-index:2}.achievement-card{background:rgba(255,255,255,.08);backdrop-filter:blur(20px);padding:2.5rem;border-radius:20px;text-align:center;transition:all .4s ease;border:1px solid rgba(255,255,255,.1)}.achievement-card:hover{transform:translateY(-10px);background:rgba(255,255,255,.12);box-shadow:0 20px 60px rgba(0,0,0,.3)}.achievement-icon{width:70px;height:70px;background:linear-gradient(135deg,#f6ad55,#ed8936);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.75rem;color:#fff;margin:0 auto 1.5rem;font-weight:700}.achievement-card h3{color:#fff;font-size:1.25rem;margin-bottom:1rem;font-weight:700}.achievement-card p{color:rgba(255,255,255,.9);line-height:1.5;margin:0}.personal-section{background:#f7fafc;padding:5rem;border-radius:32px;margin:5rem 0}.personal-quote{margin-top:3rem;padding:3rem;background:#fff;border-radius:20px;border-left:6px solid #f6ad55;box-shadow:0 15px 60px rgba(0,0,0,.05);position:relative}.personal-quote blockquote{font-size:1.375rem;font-style:italic;color:#1a202c;margin:0;line-height:1.6;position:relative;font-weight:500}.personal-quote blockquote::before{content:'"';font-size:5rem;color:#f6ad55;position:absolute;top:-2rem;left:-1.5rem;line-height:1;font-family:serif}.cta-section{background:linear-gradient(135deg,#f6ad55 0,#ed8936 100%);padding:5rem;border-radius:32px;text-align:center;color:#fff;position:relative;overflow:hidden}.cta-section::before{content:'';position:absolute;top:0;right:-30%;width:60%;height:100%;background:linear-gradient(45deg,rgba(255,255,255,.1) 0,transparent 70%);z-index:1}.cta-content{position:relative;z-index:2}.cta-content h2{color:#fff;font-size:2.75rem;margin-bottom:1.5rem;font-weight:800}.cta-content p{font-size:1.25rem;margin-bottom:2.5rem;opacity:.95;color:rgba(255,255,255,.95)}.cta-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.cta-section .btn-primary{background:#fff;color:#1a202c;border:none}.cta-section .btn-primary:hover{background:#f7fafc;transform:translateY(-3px);box-shadow:0 12px 40px rgba(0,0,0,.2)}.cta-section .btn-secondary{background:0 0;color:#fff;border-color:#fff}.cta-section .btn-secondary:hover{background:#fff;color:#1a202c}@media (max-width:768px){.about-hero{padding:140px 0 80px}.about-hero-content{grid-template-columns:1fr;gap:3rem;text-align:center}.about-hero-text h1{font-size:2.75rem}.about-hero-image img{height:400px}.content-grid{grid-template-columns:1fr;gap:3rem}.content-text h2{font-size:2.25rem;text-align:center}.content-text h2::after{left:50%;transform:translateX(-50%)}.timeline::before{left:30px}.timeline-item{flex-direction:row!important;padding-left:80px}.timeline-year{position:absolute;left:0;min-width:80px;font-size:1rem;padding:.75rem 1rem}.timeline-content{margin:0;margin-left:1.5rem}.achievements-grid,.specializations-grid{grid-template-columns:1fr;gap:2rem}.achievement-card,.specialization-card{padding:2.5rem 2rem}.personal-section{padding:3rem 2rem}.personal-quote{padding:2rem}.personal-quote blockquote{font-size:1.25rem}.cta-section{padding:4rem 2rem}.cta-content h2{font-size:2.25rem}.cta-buttons{flex-direction:column;align-items:center}.cta-buttons .btn{width:100%;max-width:300px}}@media (max-width:480px){.about-hero-text h1{font-size:2.25rem}.education-section,.personal-section{padding:3rem 1.5rem}.cta-section{padding:3rem 1.5rem}.cta-content h2{font-size:1.875rem}}