:root{--font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--space-3xs: .25rem;--space-2xs: .375rem;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2.5rem;--space-2xl: 4rem;--space-3xl: 6rem;--radius: 1rem;--radius-sm: .625rem;--radius-pill: 999px;--max-width: 72rem;--max-width-prose: 44rem;--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--color-bg: #ffffff;--color-bg-alt: #f3f6fc;--color-surface: #ffffff;--color-surface-2: #f7f9fe;--color-border: #dbe1ec;--color-border-strong: #c3ccdd;--color-text: #141925;--color-text-muted: #515b70;--color-text-subtle: #6b7488;--color-primary: #2250d8;--color-primary-hover: #1a3fb0;--color-on-primary: #ffffff;--color-accent: #7c3aed;--color-cyan: #0e8a99;--color-tag-bg: #eaf0fd;--color-tag-text: #1a3fb0;--color-tag-border: #d4defa;--gradient-brand: linear-gradient( 135deg, #2250d8 0%, #6d3aed 55%, #0e8a99 100% );--gradient-text: linear-gradient(120deg, #2250d8 0%, #7c3aed 60%, #0e8a99 100%);--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);--shadow: 0 4px 12px rgba(16, 24, 40, .08), 0 12px 32px rgba(16, 24, 40, .1);--shadow-lg: 0 12px 28px rgba(16, 24, 40, .12), 0 24px 60px rgba(16, 24, 40, .14);--ring: 0 0 0 3px color-mix(in srgb, var(--color-primary) 35%, transparent)}:root[data-theme=dark]{--color-bg: #0b0e14;--color-bg-alt: #10141c;--color-surface: #141924;--color-surface-2: #1a2130;--color-border: #28303f;--color-border-strong: #3a455a;--color-text: #eef1f8;--color-text-muted: #a9b2c4;--color-text-subtle: #8a94a8;--color-primary: #7aa2ff;--color-primary-hover: #9bbaff;--color-on-primary: #0b0e14;--color-accent: #b794f6;--color-cyan: #4fd6e0;--color-tag-bg: #1a2740;--color-tag-text: #add0ff;--color-tag-border: #2a3b5c;--gradient-brand: linear-gradient( 135deg, #7aa2ff 0%, #b794f6 55%, #4fd6e0 100% );--gradient-text: linear-gradient( 120deg, #8fb0ff 0%, #c4a6ff 55%, #5fe0ea 100% );--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow: 0 6px 18px rgba(0, 0, 0, .45), 0 16px 40px rgba(0, 0, 0, .5);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .55), 0 28px 70px rgba(0, 0, 0, .6);--ring: 0 0 0 3px color-mix(in srgb, var(--color-primary) 45%, transparent)}*,*:before,*:after{box-sizing:border-box}*{margin:0}html{scroll-behavior:smooth;scroll-padding-top:5rem;-webkit-text-size-adjust:100%}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);line-height:1.65;font-size:1rem;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color var(--transition),color var(--transition)}img,picture,svg{max-width:100%;display:block}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition)}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.15;font-weight:700;letter-spacing:-.02em;text-wrap:balance}p{text-wrap:pretty}ul{list-style:none;padding:0}:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px;border-radius:6px}.btn:focus-visible,.contact-card:focus-visible,.project-card__link:focus-visible,.site-nav__link:focus-visible,.theme-toggle:focus-visible,.lang-switcher__select:focus-visible,.site-footer__social a:focus-visible,.skip-link:focus-visible{outline:3px solid var(--color-primary);outline-offset:3px;box-shadow:var(--ring)}::selection{background:color-mix(in srgb,var(--color-primary) 28%,transparent);color:var(--color-text)}.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:var(--space-lg)}.section{padding-block:var(--space-3xl);position:relative}.section--alt{background-color:var(--color-bg-alt);border-block:1px solid var(--color-border)}.section__title{font-size:clamp(1.75rem,4vw,2.5rem);margin-bottom:var(--space-sm);position:relative;display:inline-block}.section__title:after{content:"";display:block;width:3rem;height:4px;margin-top:var(--space-sm);border-radius:var(--radius-pill);background:var(--gradient-brand)}.section__intro{color:var(--color-text-muted);max-width:var(--max-width-prose);margin-bottom:var(--space-xl);font-size:1.075rem}.skip-link{position:absolute;left:var(--space-md);top:-4rem;z-index:100;background:var(--color-primary);color:var(--color-on-primary);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-sm);font-weight:600;transition:top var(--transition)}.skip-link:focus{top:var(--space-md);text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);font:inherit;font-weight:600;line-height:1;padding:.85rem 1.6rem;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background-color var(--transition),color var(--transition),border-color var(--transition),transform var(--transition),box-shadow var(--transition)}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn--primary{background:var(--gradient-brand);color:#fff;box-shadow:var(--shadow-sm)}.btn--primary:hover{box-shadow:var(--shadow)}.btn--secondary{background-color:var(--color-surface);color:var(--color-text);border-color:var(--color-border-strong)}.btn--secondary:hover{border-color:var(--color-primary);color:var(--color-primary);box-shadow:var(--shadow-sm)}.site-header{position:sticky;top:0;z-index:50;background-color:color-mix(in srgb,var(--color-bg) 80%,transparent);backdrop-filter:blur(12px) saturate(1.4);-webkit-backdrop-filter:blur(12px) saturate(1.4);border-bottom:1px solid var(--color-border)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);min-height:4rem;padding-block:var(--space-xs)}.site-header__brand{font-weight:800;font-size:1.15rem;letter-spacing:-.02em;color:var(--color-text);background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.site-header__brand:hover{text-decoration:none;opacity:.85}.site-nav{display:flex;align-items:center;gap:var(--space-lg)}.site-nav__list{display:flex;gap:var(--space-xs)}.site-nav__link{position:relative;color:var(--color-text-muted);font-weight:500;padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);transition:color var(--transition),background-color var(--transition)}.site-nav__link:after{content:"";position:absolute;left:var(--space-sm);right:var(--space-sm);bottom:.2rem;height:2px;border-radius:var(--radius-pill);background:var(--gradient-brand);transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}.site-nav__link:hover{color:var(--color-text);text-decoration:none;background-color:color-mix(in srgb,var(--color-primary) 8%,transparent)}.site-nav__link:hover:after{transform:scaleX(1)}.header__controls{display:flex;align-items:center;gap:var(--space-sm)}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;transition:border-color var(--transition),color var(--transition),background-color var(--transition),transform var(--transition)}.theme-toggle:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.theme-toggle .icon-sun{display:none}.theme-toggle .icon-moon{display:block}:root[data-theme=dark] .theme-toggle .icon-sun{display:block}:root[data-theme=dark] .theme-toggle .icon-moon{display:none}.lang-switcher{position:relative;display:inline-flex;align-items:center}.lang-switcher__select{appearance:none;font:inherit;font-weight:500;padding:.55rem 2rem .55rem .85rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background-color:var(--color-surface);color:var(--color-text);cursor:pointer;transition:border-color var(--transition),background-color var(--transition)}.lang-switcher__select:hover{border-color:var(--color-primary)}.lang-switcher__icon{position:absolute;right:.6rem;pointer-events:none;color:var(--color-text-muted)}.hero{padding-block:clamp(var(--space-2xl),10vw,var(--space-3xl));position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(46rem 30rem at 82% -12%,color-mix(in srgb,var(--color-accent) 20%,transparent),transparent 70%),radial-gradient(38rem 26rem at -5% 10%,color-mix(in srgb,var(--color-primary) 18%,transparent),transparent 70%),radial-gradient(30rem 22rem at 60% 120%,color-mix(in srgb,var(--color-cyan) 16%,transparent),transparent 70%);z-index:-2}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(to right,color-mix(in srgb,var(--color-border) 60%,transparent) 1px,transparent 1px),linear-gradient(to bottom,color-mix(in srgb,var(--color-border) 60%,transparent) 1px,transparent 1px);background-size:2.75rem 2.75rem;mask-image:radial-gradient(60rem 40rem at 50% 0%,#000 10%,transparent 75%);-webkit-mask-image:radial-gradient(60rem 40rem at 50% 0%,#000 10%,transparent 75%);opacity:.5;z-index:-1}.hero__greeting{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--color-primary);font-weight:600;font-family:var(--font-mono);font-size:.9rem;letter-spacing:.02em;padding:.4rem .85rem;margin-bottom:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:color-mix(in srgb,var(--color-surface) 70%,transparent)}.hero__greeting:before{content:"";width:.5rem;height:.5rem;border-radius:50%;background:var(--color-cyan);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-cyan) 30%,transparent)}.hero__name{font-size:clamp(2.75rem,9vw,5rem);margin-bottom:var(--space-xs);background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero__role{font-size:clamp(1.35rem,4vw,2.1rem);color:var(--color-text);font-weight:700;margin-bottom:var(--space-md);letter-spacing:-.02em}.hero__tagline{font-size:1.2rem;color:var(--color-text-muted);max-width:var(--max-width-prose);margin-bottom:var(--space-xl)}.hero__actions{display:flex;flex-wrap:wrap;gap:var(--space-md)}.about__grid{display:grid;grid-template-columns:1.5fr 1fr;gap:var(--space-xl);align-items:start}.about__text{font-size:1.075rem;color:var(--color-text-muted)}.about__text p+p{margin-top:var(--space-md)}.about__highlights{position:relative;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-lg);box-shadow:var(--shadow-sm)}.about__highlights:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--gradient-brand);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;opacity:.5;pointer-events:none}.about__highlights h3{font-size:1.15rem;margin-bottom:var(--space-md)}.about__highlights li{display:flex;gap:var(--space-sm);align-items:flex-start;padding-block:var(--space-xs);color:var(--color-text-muted)}.about__highlights li:before{content:"";flex-shrink:0;width:1.1rem;height:1.1rem;margin-top:.3rem;border-radius:5px;background:var(--gradient-brand);mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/></svg>") center / 80% no-repeat;-webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/></svg>") center / 80% no-repeat}.skills__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:var(--space-lg)}.skill-card{position:relative;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-lg);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition)}.skill-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-brand);opacity:0;transition:opacity var(--transition)}.skill-card:hover{transform:translateY(-4px);border-color:var(--color-border-strong);box-shadow:var(--shadow)}.skill-card:hover:before{opacity:1}.skill-card__name{font-size:1.1rem;margin-bottom:var(--space-md)}.skill-card__list{display:flex;flex-wrap:wrap;gap:var(--space-xs)}.tag{display:inline-block;background:var(--color-tag-bg);color:var(--color-tag-text);border:1px solid var(--color-tag-border);font-size:.85rem;font-weight:500;padding:.3rem .7rem;border-radius:var(--radius-pill);transition:transform var(--transition)}.skill-card:hover .tag{transform:translateY(-1px)}.projects__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(18.5rem,1fr));gap:var(--space-lg)}.project-card{position:relative;display:flex;flex-direction:column;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-lg);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}.project-card:after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(24rem 16rem at 100% 0%,color-mix(in srgb,var(--color-primary) 10%,transparent),transparent 60%);opacity:0;transition:opacity var(--transition);pointer-events:none}.project-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--color-border-strong)}.project-card:hover:after{opacity:1}.project-card__name{font-size:1.25rem;margin-bottom:var(--space-sm)}.project-card__desc{color:var(--color-text-muted);margin-bottom:var(--space-md);flex-grow:1}.project-card__tags{display:flex;flex-wrap:wrap;gap:var(--space-xs);margin-bottom:var(--space-lg)}.project-card__link{position:relative;display:inline-flex;align-items:center;gap:var(--space-2xs);font-weight:600;align-self:flex-start}.project-card__link:after{content:"→";transition:transform var(--transition)}.project-card__link:hover{text-decoration:none}.project-card__link:hover:after{transform:translate(4px)}.contact__links{display:flex;flex-wrap:wrap;gap:var(--space-md)}.contact-card{display:inline-flex;align-items:center;gap:var(--space-sm);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-md) var(--space-lg);color:var(--color-text);font-weight:600;box-shadow:var(--shadow-sm);transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition),color var(--transition)}.contact-card svg{flex-shrink:0;color:var(--color-primary);transition:color var(--transition)}.contact-card:hover{text-decoration:none;transform:translateY(-3px);border-color:var(--color-primary);color:var(--color-primary);box-shadow:var(--shadow)}.site-footer{border-top:1px solid var(--color-border);background:var(--color-bg-alt);padding-block:var(--space-xl)}.site-footer__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-md);color:var(--color-text-muted);font-size:.9rem}.site-footer__social{display:flex;gap:var(--space-sm)}.site-footer__social a{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-muted);transition:color var(--transition),border-color var(--transition),transform var(--transition)}.site-footer__social a:hover{color:var(--color-primary);border-color:var(--color-primary);transform:translateY(-2px)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width: 980px){.site-nav{gap:var(--space-md)}.site-nav__list{gap:0}.site-nav__link{padding-inline:var(--space-xs)}}@media (max-width: 820px){.section{padding-block:var(--space-2xl)}.about__grid{grid-template-columns:1fr}.site-header__inner{flex-wrap:wrap;row-gap:var(--space-xs)}.site-nav{order:3;width:100%;gap:var(--space-sm);justify-content:space-between}.site-nav__list{gap:var(--space-2xs);overflow-x:auto;flex:1 1 auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}.site-nav__list::-webkit-scrollbar{display:none}.site-nav__link{white-space:nowrap}.site-nav__link:after{display:none}.header__controls{flex-shrink:0}}@media (max-width: 560px){.container{padding-inline:var(--space-md)}.site-header__brand span{display:none}.hero__actions{width:100%}.hero__actions .btn{flex:1 1 auto}.contact__links{flex-direction:column;align-items:stretch}.contact-card{justify-content:center}}.vibe__layout{display:grid;grid-template-columns:1.4fr 1fr;gap:var(--space-xl, 2.5rem);align-items:start;margin-top:var(--space-xl, 2.5rem)}.vibe__subtitle{font-size:1.15rem;font-weight:700;color:var(--color-text);margin:0 0 .35rem}.vibe__hint{color:var(--color-text-muted);margin:0 0 1.4rem;font-size:.95rem}.vibe__steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem}.vibe-step{display:flex;gap:1rem;padding:1.1rem 1.2rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.vibe-step:hover{border-color:var(--color-border-strong);transform:translateY(-2px);box-shadow:0 8px 24px -16px #00000073}.vibe-step__num{flex-shrink:0;font-variant-numeric:tabular-nums;font-weight:700;font-size:1.05rem;line-height:1;padding-top:.15rem;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.vibe-step__name{margin:0 0 .3rem;font-size:1rem;font-weight:650;color:var(--color-text)}.vibe-step__desc{margin:0;color:var(--color-text-muted);font-size:.92rem;line-height:1.6}.vibe__side{display:flex;flex-direction:column;gap:1.25rem}.vibe-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;padding:1.3rem 1.4rem}.vibe-card__stack{list-style:none;margin:.4rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}.vibe-prompt{margin:0;background:var(--color-surface-2);border:1px solid var(--color-border);border-left:3px solid var(--color-primary);border-radius:14px;padding:1.3rem 1.4rem}.vibe-prompt__title{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:.95rem;color:var(--color-text);margin-bottom:.4rem}.vibe-prompt__title svg{color:var(--color-primary)}.vibe-prompt__hint{margin:0 0 .6rem;font-size:.85rem;color:var(--color-text-subtle)}.vibe-prompt__text{margin:0;padding:0;font-style:italic;color:var(--color-text-muted);font-size:.95rem;line-height:1.65}.vibe-prompt__link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1rem;font-weight:650;font-size:.9rem;color:var(--color-primary);text-decoration:none;transition:gap .2s ease,color .2s ease}.vibe-prompt__link:hover{color:var(--color-primary-hover);gap:.6rem}.vibe-prompt__link svg{transition:transform .2s ease}.vibe-prompt__link:hover svg{transform:translate(2px,-2px)}@media (max-width: 980px){.vibe__layout{grid-template-columns:1fr;gap:var(--space-lg, 1.75rem)}}.vibe__projects{margin-top:var(--space-xl, 2.5rem)}.vibe-projects__grid{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.vibe-project-card{display:block;height:100%;padding:1.2rem 1.3rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;text-decoration:none;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.vibe-project-card:hover{border-color:var(--color-border-strong);transform:translateY(-2px);box-shadow:0 8px 24px -16px #00000073}.vibe-project-card__head{display:flex;align-items:center;gap:.6rem;color:var(--color-text);margin-bottom:.5rem}.vibe-project-card__name{font-weight:650;font-size:1rem}.vibe-project-card__ext{margin-left:auto;color:var(--color-text-subtle);transition:transform .2s ease,color .2s ease}.vibe-project-card:hover .vibe-project-card__ext{color:var(--color-primary);transform:translate(2px,-2px)}.vibe-project-card__desc{margin:0;color:var(--color-text-muted);font-size:.9rem;line-height:1.6}@media (max-width: 560px){.vibe-projects__grid{grid-template-columns:1fr}}