:root{--white: #ffffff;--black: #000000;--bg-dark: #1d1d1f;--bg-mid: #2d2d2f;--bg-light: #f5f5f7;--bg-card: #ffffff;--text-primary: #1d1d1f;--text-secondary: #6e6e73;--text-muted: #86868b;--text-xmuted: #aeaeb2;--accent: #0071e3;--accent-hover: #0077ed;--border: #d2d2d7;--border-dark: rgba(255, 255, 255, .12);--font: -apple-system, "SF Pro Display", "SF Pro Text", BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;--section-v: clamp(72px, 10vw, 120px);--container: 980px;--gutter: clamp(20px, 5vw, 60px);--nav-h: 60px;--ease: cubic-bezier(.25, 0, 0, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}body{font-family:var(--font);background:var(--white);color:var(--text-primary);line-height:1.5;overflow-x:hidden}a{text-decoration:none;color:inherit}button{font-family:inherit;cursor:pointer;background:none;border:none}img,svg{display:block;max-width:100%}.app{display:flex;flex-direction:column;min-height:100dvh}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}.container--center{text-align:center}.container--between{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.nav{position:fixed;inset:0 0 auto;z-index:200;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;padding-inline:var(--gutter);background:#1d1d1f99;backdrop-filter:saturate(180%) blur(24px);-webkit-backdrop-filter:saturate(180%) blur(24px);border-bottom:1px solid transparent;transition:background .35s var(--ease),border-color .35s var(--ease)}.nav--scrolled{background:#1d1d1fe0;border-bottom-color:var(--border-dark)}.nav__brand{font-size:1rem;font-weight:700;letter-spacing:.08em;color:#fff;flex-shrink:0}.nav__links{display:flex;align-items:center;gap:2rem}.nav__links a{font-size:.8125rem;letter-spacing:.01em;color:#ffffffb8;transition:color .2s}.nav__links a:hover{color:#fff}.nav__cta{background:var(--accent)!important;color:#fff!important;padding:6px 16px;border-radius:980px;font-size:.8125rem!important;letter-spacing:0!important;transition:background .2s!important}.nav__cta:hover{background:var(--accent-hover)!important}.nav__toggle{display:none;align-items:center;justify-content:center;width:36px;height:36px;color:#fffc;font-size:1.1rem;transition:color .2s}.nav__toggle:hover{color:#fff}.mobile-menu{position:fixed;inset:var(--nav-h) 0 auto 0;z-index:190;display:flex;flex-direction:column;gap:0;background:#1d1d1ff7;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);padding:0;max-height:0;overflow:hidden;transition:max-height .4s var(--ease),padding .3s}.mobile-menu--open{max-height:480px;padding-block:12px 24px}.mobile-menu a{display:block;padding:14px var(--gutter);font-size:1rem;font-weight:500;color:#fffc;border-bottom:1px solid rgba(255,255,255,.06);transition:color .2s,background .2s}.mobile-menu a:hover{color:#fff;background:#ffffff0d}.mobile-menu__cta{margin:20px var(--gutter) 0;display:block;text-align:center;padding:12px 20px!important;background:var(--accent)!important;color:#fff!important;border-radius:980px;font-size:.9375rem!important;border-bottom:none!important}.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:980px;font-size:.9375rem;font-weight:500;letter-spacing:-.01em;transition:all .22s var(--ease);white-space:nowrap}.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover{background:var(--accent-hover)}.btn--ghost{background:transparent;color:#ffffffc7;border:1px solid rgba(255,255,255,.28)}.btn--ghost:hover{background:#ffffff14;color:#fff;border-color:#ffffff73}.hero{display:flex;flex-direction:column;justify-content:center;min-height:100dvh;background:var(--bg-dark);padding-top:var(--nav-h)}.hero__body{flex:1;display:flex;flex-direction:column;justify-content:center;padding:clamp(48px,8vw,100px) var(--gutter);max-width:calc(var(--container) + 2 * var(--gutter));margin-inline:auto;width:100%}.hero__eyebrow{font-size:clamp(.75rem,1.5vw,.875rem);font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:20px}.hero__name{font-size:clamp(3rem,8.5vw,7rem);font-weight:700;line-height:1.02;letter-spacing:-.03em;color:#fff;margin-bottom:28px}.hero__desc{font-size:clamp(1rem,2vw,1.25rem);color:#ffffff8c;max-width:560px;line-height:1.65;margin-bottom:18px}.hero__meta{font-size:.875rem;color:#ffffff61;margin-bottom:40px}.hero__meta a{color:#ffffff80;transition:color .2s}.hero__meta a:hover{color:#fffc}.hero__ai{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:24px}.hero__ai-label{font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#ffffff52;margin-right:4px;white-space:nowrap}.hero__actions{display:flex;gap:12px;flex-wrap:wrap}.hero__stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid 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var(--border)}.section__num{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;letter-spacing:-.04em;color:var(--border);line-height:1;flex-shrink:0}.section__title{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;letter-spacing:-.025em;color:var(--text-primary);line-height:1.1}.about__intro{font-size:clamp(1rem,1.8vw,1.125rem);color:var(--text-secondary);line-height:1.72;max-width:720px;margin-bottom:56px}.about__intro strong{color:var(--text-primary);font-weight:600}.competencies{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:1px solid 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rgba(255,255,255,.1);transition:background .22s,color .22s,transform .22s,border-color .22s}.social__link:hover{background:var(--accent);color:#fff;border-color:transparent;transform:translateY(-2px)}.footer{padding-block:24px;background:var(--bg-dark);border-top:1px solid rgba(255,255,255,.07)}.footer span,.footer a{font-size:.8125rem;color:#ffffff59;transition:color .2s}.footer a:hover{color:#ffffffa6}@media(max-width:880px){.nav__links{display:none}.nav__toggle{display:flex}.hero__stats{grid-template-columns:repeat(2,1fr)}.hero__stat:nth-child(2){border-right:none}.hero__stat:nth-child(3){border-top:1px solid rgba(255,255,255,.08)}.hero__stat:nth-child(4){border-top:1px solid rgba(255,255,255,.08);border-right:none}.competencies{grid-template-columns:1fr}.timeline__item{grid-template-columns:1fr;gap:6px}.timeline__aside{padding-top:0}.skill-row{grid-template-columns:120px 1fr;gap:16px}.projects{grid-template-columns:1fr}.edu__item{flex-direction:column;gap:12px}.edu__right{align-items:flex-start}}@media(max-width:540px){.hero__stat{padding-inline:calc(var(--gutter) * .75)}.skill-row{grid-template-columns:1fr;gap:12px}.skill-row__label{padding-top:0}.timeline__top{flex-direction:column;gap:4px}}