:root{--color-bg: #0f172a;--color-text: #e2e8f0;--color-primary: #38bdf8;--color-secondary: #818cf8;--color-accent: #f472b6;--color-surface: #1e293b;--color-border: #334155;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "Fira Code", monospace;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--container-width: 1200px;--header-height: 80px}[data-theme=light]{--color-bg: #ffffff;--color-text: #0f172a;--color-primary: #0284c7;--color-secondary: #6366f1;--color-accent: #db2777;--color-surface: #f8fafc;--color-border: #e2e8f0}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}*:focus,*:focus-visible{outline:none!important;box-shadow:none!important}html{scroll-behavior:smooth;font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;overflow-x:hidden}body{min-height:100vh;-webkit-font-smoothing:antialiased;user-select:none;-webkit-user-select:none;overflow-x:hidden;overflow-wrap:break-word}a{color:inherit;text-decoration:none;transition:color .2s ease;-webkit-user-drag:none}a:hover{color:var(--color-primary)}img{max-width:100%;display:block;-webkit-user-drag:none;-webkit-user-select:none;user-select:none;pointer-events:none}button{cursor:pointer;border:none;background:none;font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}button:focus,button:active{outline:none;box-shadow:none}.container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem;width:100%}.section{padding:var(--spacing-xl) 0}.section-title{font-size:clamp(2rem,5vw,2.5rem);font-weight:800;margin-bottom:var(--spacing-lg);padding-top:var(--spacing-md);background:linear-gradient(to right,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block;line-height:1.2}.nav-list{display:flex;gap:var(--spacing-md);list-style:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s ease-out forwards}.education-timeline{display:flex;flex-direction:row;justify-content:space-between;position:relative;gap:2rem;margin-top:4rem}.education-item{flex:1;position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;z-index:10}.education-item:not(:last-child):after{content:"";position:absolute;background-color:var(--color-border);z-index:-1;top:40px;left:50%;width:calc(100% + 2rem);height:4px}.education-item:last-child:before,.education-item:first-child:before{content:none;display:none}.education-icon-wrapper{width:80px;height:80px;border-radius:50%;background-color:var(--color-surface);border:3px solid var(--color-primary);display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--color-primary);z-index:2;margin-bottom:1.5rem;transition:transform .3s ease,box-shadow .3s ease}.education-item:hover .education-icon-wrapper{transform:scale(1.1);box-shadow:0 0 15px var(--color-primary)}.education-card{background-color:var(--color-surface);padding:1.5rem;border-radius:16px;border:1px solid var(--color-border);width:100%;transition:transform .3s ease,border-color .3s ease}.education-item:hover .education-card{transform:translateY(-5px);border-color:var(--color-primary)}@media(max-width:1024px){:root{--spacing-xl: 8rem;--spacing-lg: 4rem}.container{padding:0 2rem}.education-timeline{flex-direction:column-reverse;gap:2rem;margin-top:0;padding-left:0;padding-top:2rem;position:static}.education-timeline:before{content:none;display:none}.education-item:not(:last-child):after{content:none}.education-item:first-child:after{content:none;display:none}.education-item:not(:first-child):after{content:"";position:absolute;background-color:var(--color-border);z-index:-1;width:4px;top:40px;height:calc(100% - 40px + 2rem);left:40px;transform:translate(-50%)}.education-item:nth-child(1){z-index:3}.education-item:nth-child(2){z-index:2}.education-item:nth-child(3){z-index:1}.education-item{flex-direction:row;text-align:left;align-items:flex-start;padding-bottom:0;position:relative}.education-icon-wrapper{margin-bottom:0;margin-right:1.5rem;flex-shrink:0;transform:none;margin-left:0;position:relative;z-index:2}.education-item:first-child,.education-item:last-child{padding-bottom:0}}@media(max-width:768px){:root{--spacing-xl: 5rem;--spacing-lg: 2.5rem;--spacing-md: 1.5rem;--header-height: 60px}.section{padding:var(--spacing-lg) 0}#about.section{padding-top:var(--spacing-xl)}.container{padding:0 1.5rem}.education-icon-wrapper{width:60px;height:60px;font-size:1.5rem}.education-item:not(:first-child):after{top:30px;height:calc(100% - 30px + 2rem);left:30px}}@media(max-width:480px){:root{--spacing-sm: 1.5rem}.section-title{font-size:1.75rem}.container{padding:0 1.25rem}.nav-list{gap:1rem}.education-icon-wrapper{width:50px;height:50px;font-size:1.25rem}.education-item:not(:first-child):after{top:25px;height:calc(100% - 25px + 2rem);left:25px}.education-card{padding:1rem}}